6 weeks postpartum appointment tomorrow

Sam • Hi my name is Samantha . I am 20 and expecting my 1st child due in September😊 Also a military wife in Arlington va 😀
I'm trying to figure out what birth control to get on . I am breastfeeding . I was on nuvaring before I got pregnant I can't be on it now since I am breastfeeding . Any suggestions on birth control?