So I been spotting I think for a week it I'm not sure because it began on Monday which I thought was my period but every time I go to the restroom I wipe old blood mix with new blood and it's thick... but when I wear a pad it doesn't stain it. I am concern because I do not know what it is I am on spring break and been resting properly and eating properly so I do not know what happen. This period has me worry... any advice will help thanks