Hey guys. Im currently using the nuristrate injection which is working very well, however the side effects of the injection are not that pleasant. I always have back pains, feel tired, eat a lot, sleep a lot and I haven't been on my periods for four months. And this is also affecting my boyfriend because he's worried about me not being on my periods for so long, so he instead suggested that i stop using the injection and start condomizing.I just want to know how long it takes for the nuristrate to completely wear off in the body?