Problems with ttc


Ok so me & hubby been trying to conceive for about 3 years.... My period is soo off 

the longest I have gone without a period and no bfp is 96 days and the thing is I cannot take any pills to help cuz my family is known to having blood clots from those types of pills ... And my doctor doesn't want to prescribe me chlomid because he think I should be able to get pregnant naturally ..... But I have sex on a daily basis to make sure I don't miss the chance to get pregnant ...... Any tips ??? 

-Thanks ladies