Okay.. so I am a 16 year old girl and earlier today I passed this pinkish- tissue looking thing from my vagina. I am currently on my period but it’s very light and I am on the depo shot. I have been on the shot for about a month or so now and this is my first time having my period since October. I have a boyfriend and we have had sex before but the last time I had sex was in July. I’ve seen many people associate this with a miscarriage and I’m very confused as to what is going on. I have my next gynecologist appointment in January but I just really needed to know. I don’t see how it could be a miscarriage but I am still very concerned. Please let me know what it could be. Thanks :)