Can't conceive

Brittney
So questions ladies! I have a 7 year daughter and ince I gave birth k was on deposit for 5 years ... Yea doc never warned me or took me off. So, I decided to skip my last injection October 2013. Since then my first period came July 2014... It's been regular for about a year now. Problem is I still haven't gotten pregnant. I'm freaking out that I can't conceive. Any advice on what I should do? I heard about a pill called fertile aid. But I think I should see my obgyn. Anyone experiencing this? Need advice?