Spotting is normal no need to rush to the drs or hospital i spotted pink brown red its normal your 7weeks+ nearly 8weeks tomorrow hun its totally normal
It happened to me through out my pregnant all the time from when I was 5 weeks up until I was 18 weeks. I am now 34 weeks. Don't stress over it because then that could really cause a misscarrage if the spotting doesn't stop go to the er and they will most Likley check on your baby just to make sure everything is fine.
Just relax, spotting is normal throughout pregnancy but do inform your doctor asap. Have a rest and see how you go, sometimes you just have some old blood that wants yo come out. Dont stress xx Good Luck!