starting to wonder/???????

So on Feb. 24th I started up my provera again, my last pill was on March 4th. today is day three from my last pill and af still has not arrived. I feel like she could come any minute now but nothing. I do have some symptoms like my breast are very sore right now even to any touch (even when i take my bra off or put it on they hurt), lower abdomonal pain (not to bad just a slight noticialbe hey im here pain), my nipples have been standing to novation here lately alot to more then normal (usualy its more my left side then right though (weird)), and today i had a slight brown discharge when i wiped (but only once). sorry if there was to much info in there i just wanna lay everything out that way if anyone has any idea on whats going on someone could help me. i dont like talking to my family about it cuz they just anoy me anymore about the whole ttc deal cuz im sick of hearing it will happen when its time. and then every time i turn around my sister is pregnate again (well this is her third child and my zero). I just wish I could get my body to work with me and stop being a pain in the but. Plz ladies if you have any idea on what is going on any suggestions anything i would be more than happy to hear them. love always the chick whos sick of confusion lol. baby dust to all of you lovely ladies out there.