Trying to concieve a child.?

My husband and I have been trying to have a baby for about a month and a half. We have almost every night and he Cindy in me everytime. I have yet to get pregnant. Has anyone else out there had this problem? I'm scared I can't get pregnant because for almost 2 month he has came in me and I'm still not pregnant. How long did it take some of u guys to get pregnant and helpful ways to conceive? Please help.