Mommy is so tired

Oh man, am I tired. I am not sleeping well even though Joseph is sleeping with Jac and waking up to feed him during the night. I am dreaming a ton, which I am not normally aware of and I am sleeping so restlessly that when I wake up I feel as if I have not been sleep. This is not making for a very happy Mommy! No. 2 kicks me all of the time, especially when I lay down. I never realized how little Jac really kicked me. No. 2 is now almost twice the size Jac was when he was born. It is hard for me to understand and to think about. I am now 28 weeks - only about a week and a few days until Jac was born - from a gestational standpoint. Oh man! I am so much bigger this time, as we would hope and expect. I am not sure I was prepared for all of the changes in my body, especially the fact that my stomach seems to be about the size of a pea and it feels like there is a large rock sitting on top of my bladder at all times!