so i am in this crazy situation. i have a girlfriend, but lately our conversations have been getting shorter and we haven't talked alot. we've been going out for 6 months now and i'm beginning to notice changes. for one, i say i love you, but she doesn't reply. of course this is online too. but she also didn't kiss me good night like she always does too. i talked to her best friend about this and she didn't know what was going on either. i would ask her about it, but i'm too afraid to. i don't know what to do. if anybody knows, please tell me. thanks.