Hi I'm 20 and recently changed to cerazette in the last 12 months or so, I've been getting my periods every 2 weeks or so and they have been very irregular. I was on a week ago for my usual 5-6 days and now I've started bleeding again a week later really heavy but bright red and I'm worried sick ive booked an appointment as I'm worried it's something else but really hoping it's my pill, if anyone could help me I would appreciate it so much.
