Itchy scar...

Latifa
I am 3 wk pp and I feel like that I have been healing up just fine with my c section. Just lately my incision has been itching and I am not sure why.  The doctors did not use staples in me this time but used glue instead.  I was instructed not to peel it off and wait for it to come off on its own.  Ever since the glue has been starting to come off my incision scar has been crazy itchy..,, has anyone else experienced the same?