I am a 19 year old (M) living with parents and I have a girl friend who is slightly younger then me. I find I have to study more to get good grades in science and all my girlfriend wants to do is party non-stop. She doesn't go to university. She just sees her work as a ball and then party time and doesn't consider my needs. We hardly ever spend time together anymore due to busy scheduled and when she doesn't work she want to go play and party. I don't want to get wasted but she is always and last night I left her at the club drunk and I don't even care anymore.