I don't know if this is a part of having depression or bad self esteem or just something people get, but... do you ever get periods where every single bad memory you ever had, a look someone gave you yesterday, a silly little argument you had 5 years ago, something bad you did 10 years ago, etc.. seemingly EVERYTHING.. just crowds into your head all together and swirls around and around and won't leave you alone and you start crying, its so overwhelming, and you can't think and you think you're going crazy and you just want it to stop? what do you do to make it stop? I want your stories and advice..