Relationship Fail

It was this girl’s sister birthday and I asked her if she wanted to go to the mall to hang out and buy something for her sister and she said that she didn’t have any money so we went there and I payed $80 dollars for a gift for her. The idea was to tell her that it was a gift from both of us so when I asked her when I should come over to the birthday party she was like “this guy I like is going to be there so you probably don’t want to come.” Thanks Raylye