You could try low-dose Cialis, because of your age though I would use it carefully. I know when I wake up with morning wood, which I do have daily, it does make me horny.
I also think your thyroid labs need some tweaking, it doesn't look like that you're completely dailed in on your thyroid levels.
I inject testosterone daily, after 3 years of tweaking my protocol, I feel I'm finally completely dialed in, I'm also on my thyroid meds and I take them twice a day, I believe it was the missing link that I needed.