Not feeling too great

The last few weeks ive been feeling run down, achey, having a burning sensation in my chest, nautious, and like my lower back is going to burst.  Have noticed a lightish brown coloring when i use the bathroom and been frequenting the bathroom more than usual.  I'm 11 days passed ovulation and my jeans and pants are fitting quite snug and i have been alot more tired than usual so maybe baby number 2 is on its way!  Will have to wait until after monday to see if i am actually pregnant or if im just getting closer to my mensus.  Also, my breast seam bigger, more and more tender every day, the aereolas are darkening and very sensitive to touch.  Been sleeping more during the day and have slept from 1am to noon the last 2 days.  Took a HPT yesterday but it came out neg. but could be too early for that.

Ovulation Tracker