7 weeks pregnant been on bed rest go back to work tuesday scared to go beacuse everytime i start to do something ill see brown when i wipe ok go or no?

U need an OB: Us at 7 weeks should be able to see a fetus with a htbeat at normal rate and can see if you have a blood clot by the placenta or not, i would do that before allowing u to go back to work, if u have a large blood clot called a retro-placental hematoma , i would not allow u to go back until it is documented it is decreasing in size which would be shown by a repeat us 10-14 days later.