Bright Red Blood

Br

I had an external orgasm last night at 5.6 days pregnant and after I went to wipe there was bright red blood. It wasn’t pooring out, but was there. Put a pad on and went to sleep. No cramps. Went to check this morning and nothing on pad but when I wipe it’s brown old blood hanging out in there. Still no cramps. Calling my doctor when they open. Anyone have something similar happen and be okay. No clots either. Thanks!