This is what seems to happen and I just wanted to ask others if this happens to them. Sometimes during the day randomly my mood will shift and I honestly don't know why I'm down or feel low at the moment.

I'm not like depressed and haven't been crying a lot lately. I just feel low at times and I notice the way I'm feeling because I'm no longer smiling or laughing. There's just a blank look on my face and people seem to pick up on it and ask me what's wrong.

Nobody did anything or said anything to me. I just suddenly get low. If I pay attention to it or if people continue asking me what's wrong, I get even sadder that others pick up on it and I feel embarrassed because I don't want people pitying me or thinking to themselves that I'm weird or something or a sad sack.

If I'm angry I usually stay off in my room and I don't talk to anyone until I've calmed down. I'm on medication and the medication helps in many ways.

I try not to drink a lot of caffeine or eat a lot of sweet stuff because I notice a big change in myself. Once I laughed so much once and my mother asked me if I was "high" and I wasn't. Than I noticed I was drinking way too much soda and stopped. It just seems weird when these mood swing changes during the day and anytime someone asks me what's wrong. I seriously have no idea what's wrong. It's so confusing to me.