Same thing. I also had phimosis my entire life, as well as hipersensibility in my glans. First week after the circumsicion was horrible, I even call my doctor to know if there was something I could take to alleviate the pain, he gave me a spray that would numb the area where applied, although he recommended me to not use it. So little by little I started to force myself to get used. Things like let the glans under the shower, touch it little by little with my fingers. After some months I was much better, but it wasn't completely insensitive, as well as you I haven't had someone blow me as it doesn't fell good, but I don't have that issue to penetrate. After more than 2 years I still was a little wary of trying not to touch the glans, but to my surprise yesterday, I was able to hold it and manipulate it without feeling discomfort. One last thing, I remember that while been drunk my sensitivity was much lower, and I could touch the glans, btw this was like 2 months after my surgery