Hello doctor I had ipll and after 7 days I got withdrawal bleeding which was for 3-4 days but  it was not heavy after that I got my  regular period in this month only but on first day it was brown bleeding and it was very less after that on second I started bleeding normally for 3 days  but not to heavy like my  period but  it is normal My question was why on the first day I had brown bleeding and is it normal because after that I started bleeding like my normal period which was red