Help i am worried

queen

Ladies i am now 8plus weeks, on progesterone and heparin shots. I have spotting since the start which changed to brown color now and even disappeared for two-three days completely abd again i can see it few times a day when i wipe.

I have history of missed at 8 weeks twice. So this week is very crucial.

Other symptoms i am having

1. Breast tender

2.constipation

3.nausea

I am just worried about thus constant brown discharge which is thick sometimes. Plz help with positivity