Birth Control Options

Hi!

So I was on birth control pills for 7 years and they really messed up my body. All the hormones led to excessive weight gain, hair loss, etc so I got off the pill a year ago and I’ve never felt better. I DON’T want to get on the pill again but I’ve become very sexually active and im terrified of pregnancy. Are there any other forms of birth control that don’t have hormones? Anything that doesn’t have terrible side effects? I would greatly appreciate ANY advice!! Thank you!!