I have a terrible overbite and crowding on my bottom teeth. do i need braces?

I would think so: Best to have a consult with your general dentist for a referral to an orthodontist.

Yes,: The question now, is not if you need orthodontics but whether you need orthodontics to treat crowding, or a skeletal condition. An orthodontist will need to take some records to tell you accurately what can be done . See you general dentist for a referral to an orthodontist that he works with. It is vital to maintain your dental health during orthodontic treatment.

Absolutely: Not a self-correcting situation. If teeth are straight and "bite" is optimum, they are easier and less expensive to care for. Why don't you go see an orthodontic specialist for an examination. The orthodontist can then present you with treatment options.