hi, i am 35 yrs , and diagonsed with endometriosis moderate level.. we are trying for baby, i dont wont to go through IVF. my hormone tests are normal.. am on ova care and letrozole.. i want to know whether i s'd go in for ivf or not? i underwent lapro on 24 th apr 2010,, then for two months i was on lupride depo and my period started from mid aug..then after we are trying..