I still feel numb in almost my entire pubic region since surgery in Feb. No improvement and it's been about 5 months. Is this normal? thanks.

Yes 100% normal. MY doctor said a year and he was right...it said its just like delivering a baby and having a c-section takes time. My surgery was in 2005 almost 3 years now and 95% is back one minor little area is not. It will come back...

9 years after my jpouch surgery I still have places on my stomache I have no feeling unless I press really hard!

Is it your skin that feels numb or the actual inner/inside regions? I had lapro surgery and there was a big region about 4-6 inches on each side of my scar, plus into the crease of my thighs that was totally numb. After about 3-6 months some of the feeling has returned.
Have you spoken to your doctor? I think when dealing with nerves it can take up to 12 months for them to regenerate and regain function.
I hope some of your feeling comes back. I actually started rubbing the numb area (over my clothes) while I was watching tv or whatever, I though this might help stimulate the nerves. It was kind of scary touching my body and not being able to feel it.