Let me rephrase this are there any psychologists out there?

I'm very depressed its alot to explain... i just feel empty somedays and im going crazy like slipping i think...and need someone to talk to my mother is really no help she's negative..she thinks if i lose weight ill be fine and wont have this so called depression. i think its hereditary my father had it his mother had it and my great grandfather had it..it seems to target every second child...my grandmother was second born so my my dad and out of me and my brother i was second born (im 16) i really just need somebody to talk to D: email me at dandelion20448822 at yahoo.com :[