Who has had an IUD before?

My 6 week check up is in less than 2 weeks, and I'm starting to think about what kind of contraception I want to use.
I've only ever used the pill, but I hate the way my body responds to it after a while, and it honestly seems like a hassle trying to remember to take a pill with a new baby, when I can barley remember to eat some days! Lol
Anyway, have any of you tried an iud? And which one? (As I know there are hormonal ones, and non hormonal), and what was your expierence with it like? How was it being inserted? How long did it take you to get pregnant again once you had it removed? Thanks ladies!