Mire a IUD

I got the mirena placed exactly one month ago and i’m still spotting and it’s getting really irritating and everything I read says this is normal.. the whole reason for getting the birth control was because of a pregnancy scare i’m usually against birth controls but i’m also not ready for another baby. but now having this has completely stopped my sex like and it’s very frustrating. does anything help stop the bleeding like an ocp or something?