10 weeks post op and still super sensitive when aroused

As above,

Had a partial done at the start of December and the scar looks to have healed fine (occasionally get alttile redness post sex)

However, it's proving quite difficult to orgasm. The tip gets so sensitive I can't bear it being touched and kills the arousal.

Is this normal so long after the op? Sometimes walking around my trousers rubbing against it also causes me to shudder.