Nexplanon

I got the nexplanon implant in October is now the end of February. For the first couple months I spotted a little bit and had longer periods. I had been bleeding for a month so I went in and they gave me a pill to take with it. It has been almost a month and I’m not bleeding constantly but I might stop for a day and I’ll continue bleeding. When will this stop 😞. I just want to be able to not worry about it and to be able to do stuff with my bf.