I Maked Out With My Best Friend!!!?

When i was in junior high school,i had a best friend named Angela.[she's a girl and so am i]When it was summer break she had to move to California.But when high school started she came back and she was gorgeous i mean like seriously beautiful,we had lots of fun again until she came to my house and we started talking.She told me she was becoming a and i just stared at her.A couple of seconds later she said she really liked me and she started to kiss me.After that i started TO KISS HER TOO!Now since that happened i dont know if im straight or a .I NEED HELP AND QUICK!PLEASE HELP!!