Well I'm turning 16 in 3 days, and my girlfriend is 15, and were suppose to hang out on my birthday. We've been together for almost 2 years, and within another week is our 2 years anniversary. Last night we got into this huge fight, the biggest we've had yet. We do fight a lot but last night was bad, it started as choosing a movie together but then 1 of us didn't want to watch what the other wanted, and she got sad and quiet. When I asked what's wrong she wouldn't tell me. Then we started arguing about it, then we got into pointing out each others flaws, and relating them to the relationship. She had then started yelling at me because I had talked to one of my ex's, which I know I shouldn't have because she hates her. But I had only talked to her for advice on how to make my girlfriend more happy, since she's more experience with guys and know what they can do. So yea my girlfriend said I went behind her back when I talked to the ex, and she was extremely mad and didn't want to talk to me, and just wanted to go, I didn't want to keep her back so I let her go, and when she was leaving I said that I love her, but she didn't say it back for the first time. I truly do love her and I know she does to, I just don't know how to fix this, because right now she doesn't want anything to do with me and I'm scared I might lose her, and were really not even that experience with relationships and how to deal with fights since were both still young, I really need help on fixing this.