Could have been implantation bleeding. You should go fora checkup and get your hgc level.
Brown blood isn't something to really worry about its just old blood! Call your doctor to let them know your pregnant and while in there just mention your worried and they do bloods x
Sounds like implantation cramping & bleeding. Unless bleeding was heavy and red it's probably not anything to worry about. If you really feel dismayed about it go see Dr.
Thank you! It were a fee drops! I will go and see a doctor!