Mood Swings

can some one help me explain my big mood swings that happen for the smallest reasons....

Bi-polar. Or drugs which definately aren't good for ya.

read what i said in the other thingy.

I had a swing for the first time in months the other day.
I was supposed to wash the car but lost the will to do anything...everything seemed boring and pointless. I had an argument with my step-dad and walked away from the house.
I cried alot that night because I was bottling my emotions and it ganged up on me because i have no way to express myself, other than writing which would be terrible if I wrote what I felt.
My mum got me to ring the mental health hotline and they are going to organise for my old psychologist to speak with me about the way I've felt of late to see if my medecine needs a re-assessment. damn this disease being so hard to find a cure for!!!