I’m currently 7 weeks. 2 weeks ago we had sex and it was uncomfortable so I stopped. The next day at work I had a slight tan spot in my liner and wiped with extremely light pink. Nothing came after that one time. We had sex again and nothing. Well we had sex yesterday and did the position that made me uncomfortable the first time but it wasn’t as bad. Right after I went to the bathroom and noticed brown when I wiped. It’s been 24 hours and every wipe I have brown on the toilet paper. Just looking for reassurance or experience from others that this is could be old blood. Thanks!