Life as we know it

Me and my boyfriend watched life as we know it last night and I cried so hard. I am so ready for the stress and excitement and learning that comes with a child. I cried because I was 1. Exhausted. 2. The movie was amazing. 3. Because it's just not happening for me. And that hurts my heart beyond measure. Today I was supposed to get my period. But it's always irregular so... But maybe I won't get it at all... Yea doubt that