I was getting the clear/white discharge for like two years and it got heavier this year and I started getting cramps like once a month or so I guess. I've never started my period before but today when I went to the bathroom I notice like brown thick discharge so I changed and then like 4 hours later I went to the bathroom again and I had the same brown discharge but it wasn't thick or heavy or anything it was kind of just like a stain ot something I guess.. This has never happened before and I don't know what it is please help?