Hi Ashley, everyone is different.
After my op one was very sensitive (in a good way!) and one was numb. Then the feeling came back to both but they were so sensitive that they were sore all the time. Now after 4 months I have full feeling in both but they get sore quickly. Can’t stand to have bra seams on them.
Some people never get the feeling back, some partially, and some go back to normal. Takes a while to know. I expected some loss of feeling but guess I’ve been lucky. Believe that only a minority never get sensitivity return but it’s another of those chances we take. 🙁