I just had a few logistics questions if anyone has a moment.

So I have been on an implant since late July. As such it has been almost two months. Last month I had constant bleeding. It was random but constant. It would be hefty after sex as well. Initially I was very worried and I took a pregnancy test last week and it came up negative.

Now for almost two weeks my bleeding has stopped entirely. However I also have enlarged breasts that are pretty sensitive. Every website I go to tells me something different so I am asking asking here. Is this normal? Should I see a doctor?