34 weeks pregnant and wanting to be done?

I am 34 weeks as of today. I am having another boy, I have a 3 year old son. I am just so tired of being pregnant anymore, I am getting emotional and I just recently found out last week that I have gestational diabetes. I am also currently working full time in a child care center. I am just so exhausted to do anything anymore. I still have lots to do until the baby is born but just never feel like doing it. I feel like crying all the time, I just want to lay in bed. I am sore, having groin(leg crease pain) for several weeks now, lots of pressure, sometimes I feel like i have to go pee and very little will come out and sometimes it feels like I need to push. The baby is still moving around a lot and it feels like he is going to push/kick out of my skin. I don't know what to do anymore.