Hi !!! Sorry for the loss. You did not mention what treatments have you undergone last time to get pregnancy? Was it IUI/IVF/any tablet treatment? Im pretty much sure you must have followed all the steps which your doctor have suggested. As treatments are working, conception was successful in your case hence try not to worry. Infertility is common for problem where 2 out of every 10 women facing today. Some women get successful results with medicine and some get successful result with IUI or IVF. The common reasons of infertility are Pcos, immature ovaries, blockage of fallopian tubes, immature and weak ovum etc. Infertility of men also causes no pregnancy. So, we need to focus on the problem and should go under proper treatment. Importantly we need to be stress free while trying to get pregnant. Hence try not to worry. Regular exercise, healthy diet, stress free should be done on high prirority if at all these are included in your healthy lifestyle try to continue this and also go for regular checkups. Lots of prayers. Hopefully soon you might get pregnancy again dear. Be happy and healthy.