Recent content by Wolfenstein

  1. W

    On TRT for 4 weeks. Feel great except extremely tired (time for AI?)

    Ok i have now been using anastrozole for 1 month. It took a while for me to find the right dose. The right one seems to be only 0.125mg E3D. Ok it has only been 5 days with that dosage but so far pretty much everything seems to be good or great. Libido, energy, sleep, mood and performance in...
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    On TRT for 4 weeks. Feel great except extremely tired (time for AI?)

    I have now taken anastrozole 0.25mg E3D for 12 days. I have been feeling less tired. Not yet the same i was feeling a few years ago, but clearly better. Mentally i have been feeling very balanced for nearly a month now. I will continue with the same dosage for 3 more weeks, then it's time for...
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    On TRT for 4 weeks. Feel great except extremely tired (time for AI?)

    Yes it's double the range. For men it should be <0.15 nmol/l (As Simeoni mentioned, it is nmol/l not pmol/l) I injected half dose monday and have been very sleepy again, but managed the day without napping. Also feeling great mentally. Also had some nipple issues. But i know i will be better...
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    On TRT for 4 weeks. Feel great except extremely tired (time for AI?)

    I'm using 175 mg / week. I have eaten more, but i eat pretty clean. Nearly no junk food, zero candy/icecream and so on. I have perhaps eaten 500-800 kcal more than before sustanon. I train heavy 3-4 times a week (deadlift/squat/clean/bench press) Pump is greeat sometimes i feel it even on rest...
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    On TRT for 4 weeks. Feel great except extremely tired (time for AI?)

    I have taken morning cortisol from blood 3 times in the last 3 months. Results: Range is 138-690 7.12.2016: 513 (Before any medication taken. One of the few days in whole year of 2016 that i felt great. Good libido and energy) 28.12.2016 720 (I had just suffered bad anxiety attacks for the...
  6. W

    On TRT for 4 weeks. Feel great except extremely tired (time for AI?)

    Here are results with 5 weeks on sustanon. 48 hours after half dose (0,5ml) Estradiol: 0,30 pmol/l (81,72 pg/mL) (<0.15) Total Test: 35,3 nmol/l (8.4-28.7) SHBG: 42 nmol/l Free Test: 503 pmol/l (155-800) Strength gain is awesome, libido is great, but energy 1-2 days after injection is very...
  7. W

    On TRT for 4 weeks. Feel great except extremely tired (time for AI?)

    Splitting my dose has helped with tiredness, but i'm still tired. Before splitting, i needed 12-13 hours of sleep. Now i need 9-10 hours, which is still too much. Here are my thyroid test results after 5 weeks on sustanon: T4: 11.9 (11-22) TSH: 2.0 (0.27-4.2) So obviously TRT has affected my...
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    On TRT for 4 weeks. Feel great except extremely tired (time for AI?)

    Thank you for the correction. Maybe i don't feel like that obsessed with AI to people here now :) Here are my symptoms again: - Bloating (first week only) - Swollen and tender nipples (nearly every day since starting TRT) - Moodswings (If i inject in the morning, i will be irritable at the...
  9. W

    On TRT for 4 weeks. Feel great except extremely tired (time for AI?)

    The estradiol before injection was not bad, no question about that. But my T might have been very low too in that point. I started to have low T symptoms again a couple of days before my third injection, but then it basically fixed them all again. I know it takes several weeks for the levels to...
  10. W

    On TRT for 4 weeks. Feel great except extremely tired (time for AI?)

    E2 labs were done 9 days after second injection meaning it was day before the third. I actually have sleep apnea, although not a severe one. After starting TRT, my sleep apnea when using CPAP has actually improved. When using CPAP my AHI is now ZERO, meaning when using CPAP i have no sleep...
  11. W

    On TRT for 4 weeks. Feel great except extremely tired (time for AI?)

    I want to add that the tiredness has been worse 1-4 days after injection. When E2 was measured after 9 days of the second injection, i was starting to have low t symptoms again. Mainly loss off confidence, low libido and social anxiety. But all of them were somewhat fixed soon after the third...
  12. W

    On TRT for 4 weeks. Feel great except extremely tired (time for AI?)

    I have been on Sustanon 250 mg for 4 weeks (hypogonadotropic hypogonadism) Almost the whole time while on TRT i have been suffering from tiredness, nipple soreness and puffy nipples. I get a good amount of sleep of 9-10 hours, but even if i sleep 12 hours, i am still tired and feel i need to...
TRT Hormone Predictor Widget

TRT Hormone Predictor

Predict estradiol, DHT, and free testosterone levels based on total testosterone

⚠️ Medical Disclaimer

This tool provides predictions based on statistical models and should NOT replace professional medical advice. Always consult with your healthcare provider before making any changes to your TRT protocol.

ℹ️ Input Parameters

Normal range: 300-1000 ng/dL

Predicted Hormone Levels

Enter your total testosterone value to see predictions

Results will appear here after calculation

Understanding Your Hormones

Estradiol (E2)

A form of estrogen produced from testosterone. Important for bone health, mood, and libido. Too high can cause side effects; too low can affect well-being.

DHT

Dihydrotestosterone is a potent androgen derived from testosterone. Affects hair growth, prostate health, and masculinization effects.

Free Testosterone

The biologically active form of testosterone not bound to proteins. Directly available for cellular uptake and biological effects.

Scientific Reference

Lakshman KM, Kaplan B, Travison TG, Basaria S, Knapp PE, Singh AB, LaValley MP, Mazer NA, Bhasin S. The effects of injected testosterone dose and age on the conversion of testosterone to estradiol and dihydrotestosterone in young and older men. J Clin Endocrinol Metab. 2010 Aug;95(8):3955-64.

DOI: 10.1210/jc.2010-0102 | PMID: 20534765 | PMCID: PMC2913038

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