It sounds like Peyronie's disease, which is curvature of the penis, often (but not always) painful. It can also cause thinning (hour-glass deformity) and other shape changes.
It can happen if the penis gets injured (penile injections are a possible known cause) and forms scar tissue, which won't expand with the rest of the tissue and pulls on it. While you're on hormone therapy, it can also happen due to loss of multiple daily erections you are no longer getting in your REM sleep, which causes fibrous tissue to start forming and having the same effect.
This happened to me, and I asked a urologist. He said I needed to ask for a referral to a Peyronie's specialist, but as that wouldn't be immediate, to also get working on the penile rehab/physio with the pump. I did, 2 x 15 mins per day (that was a guess), but after just over a month, it had recovered. Mine wasn't painful and was rather more the hour-glass deformity. If it is painful when doing the penile physio, keep a close eye to make sure that's not making it worse.
Some months afterwards when the appointment came through, I did see a registrar (not a Peyronie's specialist). He had a good feel when it was soft and couldn't feel any scar tissue (called plaques), but it was fixed by the penile physio at that point, so that appointment was a waste of time.
For the SOMAerect Response II, there are some inner cylinders available for keeping the penis straight in order to try correcting Peyronie's curvature. (I don't have them.)
Edited by member 01 May 2023 at 00:03
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