I feel confused... I feel unstable in terms of my emotions, like I have no control over them... Just the day I broke down crying for no reason, and at frequent times I get angry and get into arguments with my parents or shouting matches with my sister and I feel upset and sad about it after. I don't mean to react that way. I feel irritable and pissed off, I get sad and overwhelmed and over-emotional. Whether it's about my insecurities and other times I feel happy and unstopable. I just want someone to help me understand what i'm feeling? what it is? My parents, well my mom has noticed my mood swings but believes it's drugs. When actually I don't take any drugs, because believe me i'M NOT that kinda of person... I have been depressed in my past and at often times I feel depressed. I don't remember when it was but about three weeks, I went to bed at 6 and woke up around 9ish, I was full of energy and it was bizare...I didn't understand and sometimes I find myself crying over things that shouldn't matter.. someone please. help me?