Me and My girlfriend broke up?

it was mutual. things just weren't working, she was way too needy and never happy w/ what i did. we both were ready to call it quits. she said she wanted to be friends. so i was talking to her on the phone. i was asking her about this girl i like at a store, and asking for tips on how to flirt w/ her etc.. she didnt sound mad/jealous at all, which was wierd becuase we just broke up liek a week ago. Well, then she started saying "So your ready to get out there and start dating again arleady?" I was liek "Yeah i guess." Then she sounded all pissy and had to go. what is her trip?