"Alright, so, bad news first.
"Firstly, you're on the wrong sex hormones right now. Testosterone doesn't suit your body chemistry and it's no doubt causing you dissociative symptoms, which is always no good for physical pleasure. We will fix this."
"Secondly, you have taken some erogenous system damage from the application of a libido-suppressant drug, likely some form of SSRI. I think it's fairly clear what I think about trying to treat dissociation with a libido suppressant but suffice to say that would be malpractice in this world. Fortunately, we have cycloterine. I can't wholly repair the damage but I can definitely boost your libido back to a higher level if you wish me to."
"Thirdly, for some reason your penis has had the foreskin surgically removed. I also do not understand this and my arguments against it would fill a book. Nonetheless. Surgical restoration is an option here and may restore significant sensitivity, but I suspect you may prefer a more general reconstructive surgery to give you genitalia you are more happy with. We can discuss the options here as well."
"So to summarize — your past life has done significant damage, but it should all be able to be treated. You will not have to suffer all these effects on your sex life indefinitely."