Last night I started getting really painful abdominal cramps that were also in my lower back, I went for a wee and when I wiped there was a light pink discharge, I went to bed thinking the worst was happening and when I woke this morning I wiped and it was light brown discharge and this has been happening all day and I assumed I must be miscarrying, I've even got some mild cramping going on. I just went for a wee and the discharge is white and watery like it has been since I found out I'm pregnant. I had an internal scan yesterday could that of caused the cramps and explained the brown discharge or does it sound like I am having a miscarriage? I've never had one so I'm clueless and google is really really clear. Thanks