So, there's something that's been on my mind for a while and since I'm finally going to start both parts of my HRT, I figured now is as good a time as any to ask.

My prescription is going to be spiro and estradiol and i know that there can be penis shrinkage if not regularly exercised. For those who have been on HRT for a while and kept up the exercises, how easy or difficult is it to have penetrative sex after starting HRT? Similarly, does the sensation you feel change after starting when compared to how things felt while your sex drive was testosterone driven?

I'm kinda in the boat where I don't have a ton of bottom dysphoria right now, so I'm still deciding whether I want full GRS down the line or just keep my lady lance in some way.