Yesterday I missed my periods and today I got pregnancy test done which was negative so what to do now we were trying since 20 days continiously, I want baby so what to do now? Please answer.

Sometimes it takes months and even years to make a baby. It was three years of trying before I got pregnant.

How long have you been married?

You can also see a doctor - both you and your mate. But - I don't believe it's realistic for everyone to get impregnated that quick... good luck :)