Cheap dental?

I have no insurance & don't qualify for medicaid nor medi-cal, and just had a baby not too long ago I'm not working atm is there any place I can go get cheap dental work done? Like I need my crown rebonded and or maybe replaced :/ and I'm scared because one of my crowns chipped jan. 31st and I have a crappy looking smile I hate to look at myself in the mirror when my teeth are so jacked up makes me hate myself, I'm just trying to take care of my smile before it gets worse each day that passes it looks way worse I'm tired of looking like this. But dental is so expensive.