Spotting at almost 8 weeks after sex

Ashley

My boyfriend and i has sex this morning (me on top, he did not pull out) and when I went to the bathroom to wipe and clean up, I had some blood mixed with his semen. I didn’t pass any clots and i looked for any sign of my baby (Size of a blueberry) and didn’t see her. Now when I wipe i have a very slight pinkish color to it but not with every wipe. I don’t have severe cramping or clots. I’ve had very mild cramping sensations (wouldn’t even call them CRAMPS because I used to get severe period cramps). I’m really worried i am starting to miscarry. My first ultrasound isn’t until June 27th and I’m afraid i won’t sleep til then! I still have sore breasts and a lot of other symptoms Ive been having since we conceived (though I didn’t know that’s what they were)