...sharp pain on right side.?.? im worried about the right ride lower pain it feelis like (sorry for this lame comparrission) but it comes and goes like a lighthouse light except for slower... I idk if u understand me.. :/ and also for the 1st time ever i had today some brownish mucousy discharge on toilet paper and panties. not much at all though. is that something to worry about???? and should i call my dr on my pinching sensation on my lower right side????