Me and my partner had sex on Thursday night and the next morning I woke up to a bit of pink/brown blood on the tissue after I went for a wee. It’s now Monday and I still keep having brown/pink blood on the tissue, I don’t need to wear a pad at all it’s literally just on the tissue. Sometimes it will stop for a bit then just start randomly again. It wasn’t rough at all so I’m not sure why this is happening.. any ideas?