change help: Mood Swings. - Help.com

I used to find that warning people before hand helped, like with friends, I would tell them I was in a sensative mood, or a angry mood etc so they knew and could stay away if they wanted. I know that warning people about the mood your in sounds silly but allot of the time it works as when you kick off they are not so suprised and annoyed, ok sometimes you don’t know what mood you are in untill someone agrivates you but most times you get a smal hint as to how you are going to go for the rest of that day.
I had to tell my hubby the othwer day I was in a harrid mood (PMT etc) so when I smashed the remote later he wasn’t shocked, a little annoyed but not supprised lol

have you tried to talk to your family about these mood swings? it sounds as though you are pretty stressed over a lot that is happneing in your life.. try to grab a journal and write down what is bothering you.. why is it bothering you .. it helps by getting your emotions out with out taking it out on the wrong people.. goodluck hun.

It sounds to me as if you may have a bit too much stress in your life right now. People who bully you or hurt you deserve being mad at, in whatever mood you are at the time. Annoying friends is worse, but still it cannot always be avoided. Lazy daze and li_bit_shi gave you good advice: you have a right to be in different moods and people should respect that, but on the other hand you may need to find out what makes your moods swing. Maybe you could change something in your life and decrease the stress, or maybe you could find a better way to deal with it. Either way, the first step is to sit down with someone you feel comfortable with (parent, friend, teacher, family member) and discuss what it is you are feeling, what’s stressing you out, what’s annoying you. You’ll either find out that it’s perfectly normal, in which case you could get tips on how to deal with it, or how to let your friends know when you are vulnerable. Or if it’s not ‘normal’ you can find out and get the help you need, either to change the circumstances you are in or the way you look at it and react to it. Good luck.

its ok its just part of growing up :P