Cockatiel has abcess between his legs.

by rosie
(California)

Hello, I've had this cockatiel for about three weeks and about a week ago i noticed that he has an abscess on his tummy..between his legs and it seems hard is this something i should be worry about? Also, he had a little blood under his tail were he has been pecking at. It healed but he is pecking at it again...is this normal, he seems fine otherwise. he eats and plays.

Thank you