Is there a pill to use to get pregnant?

I've been trying to get pregnant for about four months now and I have a feeling that its going to be a drag. Im beginning to think there is either something wrong with me or him.. I stopped taking birth control about 6 or 7 months ago. When I have my period, it's like this brown dry blood that comes out...Sooo I dont know what to do...IIs there som type of pill to take that may help to get pregnant or make getting pregnant a lot easier?