I'm 26 years old and married I have a irregular period and have been diagnosed to have pcos 7mos after giving birth.I gave birth Aug.6,2009.and continue the pills diane35 to make my period regular but as of may 23 2011 I was diagnosed for pulmonary tubercolusis and take myrin foerte 2mons. And myrin for 4 months.but when I start my tablet of myrin the other day I got bleeding like a period so I just finish my pills.(may 2011 got two period)after that my next period I got was on August 2011 and stop to take my pills the next period I got was November 20 2011.one week after I finishe my ptb treatment.the next period is jan.11 2012 and this feb.I got no period I took home pregnancy kit but its negative I have a pain at the middle of my hips but sometimes just on the right side,nausea after eating only but when I'm not eating I'm OK got lot of bruises every month,cold feet and hands.I have been in stressed since last year because of my husband is cheating I feel really worthless... I just wonder if there's something wrong with my ovulation?and every time I got period I really suffer from abdominal cramps and just lay down all day.and do you think I might be pregnant?and all I want right now is to drink lots of water.. and my left breast on the side of it or in the middle sometimes hurts?