Recent content by DS81

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    New BW. Very strange low test, insomnia

    Hello again. Update required. Insomnia is completely gone now. I have no idea what caused it, low estrogen/high estrogen or due to pinning test-e sub-q. Anyhow, its gone which is fantastic. Still having some issues finding the sweet spot. Now I tried dosing Arimidex as low as 0.125mg (1 pill...
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    New BW. Very strange low test, insomnia

    MG123: Last shot before BW was monday, had BW on wednesday. I will try to make it possible to get another round of labs as soon as possible. Nelson Vergel: I take no supplements at all, except vitamins and minerals. I do worry some, but I always have, and I never had sleeping problems before...
  3. D

    New BW. Very strange low test, insomnia

    But bad testosterone is very unlikely, and how would that explain me experiencing the sweet spot initially? Because of the hCG raising test lvls? Ive run testosterone from two different brands, and bad lab's are also very unlikely, but I understand your logic.
  4. D

    New BW. Very strange low test, insomnia

    Hi guys. Unable to reply to my other thread, I decided to make this new one. Hope its alright. Heavy AAS using background, 27 years old, healthy male. Having very much trouble sleeping lately, maybe these new bloods explain it? Tested low in august last year, doctor told me to try and wait it...
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    Help me dial in without complete labs

    So, a little update from my side. As I wrote earlier, I stopped taking arimidex completely, and waited for reactions. I began feeling better and better, energy/libido/mood was very good, but still not 100% stable. I think that I passed the sweet spot and I now suffer from High E2. It sucks...
  6. D

    Help me dial in without complete labs

    I stopped taking adex completely, and I still feel like shiet. No libido, no energy at all, very depressed. Maybe my E2 lvls are high without me noticing passing the "sweet" spot? I have no idea about the timespan of these hormones going up and down. Any advice? Wait even longer.(if E2 is...
  7. D

    Help me dial in without complete labs

    Hey. First of all, thank you very much for this very informative forum. I really appreciate all the good topics and knowledge available here. Its amazing. Im a 27year old male, living in Denmark. Ive had a history of longterm anabolic steroids usage, which resulted in my system never returning...
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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