Progesterone. Blood or dye ?!

Diana
I was recently prescribed progesterone p2 200mg vaginally once a day due to some spotting , bleeding , abdominal pain. I notice discharge when I wiped but is it the dye color of the pill or is it blood ?!?!? I'm so nervous and scared. And also I read post about people taking it vaginally twice a day. Is it better to take it twice or just once ? I am currently 7 weeks pregnant.