doomcastirons

I'm having a little quandary and it would help if I vented. Tonight I went to the movies with my girlfriend, her 2 friends and my friend. The movie ended at 9:30 and she asked me if I wanted to go to a café with everyone for a bit and it was fine. Afterwards, she wanted to visit her old school with her friends so we went there, they walked around a bit then just sat down and started talking. Half an hour went by and I asked her when she wanted to leave and she told me to start being social. I have to work tommorow night which means I need a good night's sleep tonight and I was tired, she knew this. It was really cold outside and she kept complaining but didn't want to leave. She just went along as if I wasn't even there. I went for a little walk and she came to join me asking me what was wrong and I told her I just thought she was going to walk around for a while but not stop and chit chat forever. She told me to be social and talk again and I told her I was tired and I hadn't eaten dinner and I'd just like to go and she said 'We'll leave when we leave.' 2 hours later, a half hour after midnight, we left for mcdonalds. She sat apart from me, didn't talk to me. My friend and I were going in his car and she was leaving with her friends in hers. She didn't even say bye to me. Usually she'd kiss me or something but she just looked at me, half smiled and left. I call her and she's driving her friends home and judging by her tone she's acting as if everything is fine. I don't know how to feel. She just ignored me all night. I think I have the right to be a little ****ed off and she's going to call me when she gets home. I just want to know how you all think I should feel. It's not that I don't want to get in the conversation it's just that I was really tired and didn't feel like talking about what they were talkign about. My friend looked really bored too. I just needed to vent a little before talking to her. She was really acting like she didn't give a damn tonight which bothers me.

*note: i accidentaly posted 3 times, really sorry, don't know how to delete.