Hello hello

I had sex with my boyfriend 5 days ago and bled after it. It felt like I had gotten my period, but it was light and lasted only 2 days (but even so, during the second day it just looked light brown like my usual discharge does). We had sex a little over two weeks ago- but I am not pregnant so I know it’s not implantation bleeding. (Though I did get nervous lol)

The sex itself was not painful and I do not have vaginal dryness.

He did use fingers afterwards and I had to stop for a moment because he wasn’t positioned right and felt like I’d been pinched, could this be why?

Has anyone else experienced this?