Started 2 weeks ago today.... had about 5 days of light, brown bleeding, about 3 days of very heavy clots and then back to light, bright red this time. Now clots and brown again. I've been to the GP as each period comes quicker than the last (just 2 weeks between start if this one and end of last. He's ordered ultrasound and blood tests, but with this one still going (almost feels like it's started again) I'm getting a bit worked up 