hmm dno what more to do

Ok so me and my partner have been trying for 2 years and nothing I have pcos and I am overweight I have tried everything to lose weight and nothing can't seem to lose anything I just want to sit and cry I truely feel like I can't give him what he wants and I am a failure he is so nice and telling me it will happens but some how I I feel like am fighting a losing battle my doctor is useless and I just want to tell the doctors to take all my ovaries and tubes out and just crawl under a rock and be done with it I nearly left my bf because I felt like he deserves to find someone who can give him a baby :/ 😭😭😭😭😭my period is none existent and nothing I do seems to kick start it I was even concidering buying cloned online it's getting that bad