TOO EMOTIONAL AND CAN'T STAND IT!!!!?

I have never been the crying type but ever since I've been off my medication for depression and mood stabilizing, I've been really emotional over usually stupid things. I've been off them for about 4 or 5 months so...it shouldn't be this bad. I've been on meds since I was 9 and I don't remember ever having so much trouble controlling myself. Besides the crying, I've also been really angry and/or aggrivated A LOT. I need advice on how I should deal with these annoying emotions. Thanks.