My hubby and I are trying to have a baby for 3 years now and I'm a bit devastated because up to now I can't still conceive. I don't know what seems to be the problem. I'm taking care of myself since I know that it's important to stay healthy if one is trying to get pregnant. A few months ago, I got delayed for a month and I got a bit excited as I thought that I might be expecting, but unfortunately, I'm not. Any advice?