Well on the PE front I haven't used my full length in weeks because in almost every position I get too close or flat out hit her cervix. She's been controlling depth which is fine, don't want to hurt her. My last measurement was 6.5" BPEL. It's amazing what an extra inch of penis means during sex.
I've told her a few times she can control depth by the angle of her pelvis instead of physically trying to stop me from going too deep and she's been doing that a lot more. There's been a lot of aiming towards the "G Spot" which makes perfect sense. I miss the deeper areas though. It's a totally different feeling when you start hitting that last 1/3 of vagina.
After the surgery depth should no longer be an issue. Hopefully. It'd be nice if she's putting a pillow under my ass and grinding down as hard as she can when on top. I miss that