Contraception

Hi I just want to know what contraception everyone uses, before I was pregnant I was on the pill for about 4 years worked brilliant for me, I came off the pill to fall pregnant and I now have my gorgeous 7 month old son, so far Me and my partner are using condoms but I'm so worried about getting pregnant again as iv heard so many horror stories about them splitting and so on... 
I did start the pill again about 3 months after having my son but stopped as I was on for over 2 months and the side effects scare me so much I don't know what to do?