pennis itching and swelling.

hi' thank you for responding to my question. after having sex with mypennis foreskin got swolling. right where the pennis head is tied to the foreskin got red too. at first i was rubbing my pennis on her vagina for couple miniuts then we have intercourse. she have a lot of hair and my pennis was rubbing agains it could that be the problem? thank you.