I had a transvaginal ultrasound at 6+6. That night, I had some red blood on toilet paper after using the restroom, no more after. Then for the next three days, I have been spotting dark brown discharge lightly but enough to be noticeable on my liner. Could this still be from the transvaginal ultrasound 4 days ago?! How long did others spot after?! I will say my transvaginal ultrasound was painful at certain points because my uterus is retroverted so the ultrasound tech had a hard time visualizing certain areas :( This is my first pregnancy and I am panicking!!