Unexplained Symptoms With Infertility

My husband and I are trying to conceive. I am 31 years old. I had a child 10 year ago. I had a stillborn 8/2009 and a early miscarriage 12/05/2011. Done all the gentic blood tests, I have Mthrfr. I am RH neg. I don t have Poly Ovaries syn. Chroms are normal for both of us. Sonogram shows healthy uterus and ovaries. I am taking Metformin, baby asprin, and 20 folic acids a day, prenatals and DHA for the last year and half. In 2005, I was extremely stressed as a full time single mom, student and pt worker. I stopped having a peiod for 2 months, then for 2 month I bled softball size clots, was put on birth control to stop a 2 month long blood clotting problem. BC regulated my periods. I took myself off of BC after six months everything was fine until Nov. 2008 stress of my wedding preparations stop my period for 2 months. Since November 2007 I have been very sexually active with husband (still have sex daily). I have been over weight 35 IBM for 12 years. Doctors feel it is my weight that is causing infertity and not hormones. I recently started the Atkins diet , protein, veggies but did have apples and whole wheat and lost 8 lbs in 2weeks (felt wonderful). Now in the last 4 days I have been bloated, feel starving and full at the same time I have a fluttering in my stomach, heartburn and always feels full even when I don t eat and I am constantly exhausted boardering lethargy , hair is growing rapidly in places a lady shouldn t get hair. I feel migrain/ headache symptoms , tightness around abdomin, neck, back and lower back. Fluctuating bowel movements (constipaion to regualar to missed bowel movements) My sex drive is off the charts if I am not depressed. I haven t had a period since 12/10/2011. My discharge is always clear (egg white) consistant or normal never dry. I am a stay home mother and am moody, agressive, sometimes violent with objects, not people in the house and hold no patience, it isn t like me and I am scared. I have troubles sleeping and when I get sleep- i will sleep 10-12 hours a day and still be exausted. I cry at the top of a hat, I get anxiety were I haven t ever before. I don t always ovulate, I want clomid badly. The doctors don t feel i have a problem and i get constantly redirected to a new doctors all the time, with no feeling of hope, Im frustrated. I was born to be a mother, it is my life ambition. Can somone please help me! What is wrong with me!