Soooo I have two appointments today plus I have to go see my mom and pay a bill that I have to do in…

Soooo I have two appointments today plus I have to go see my mom and pay a bill that I have to do in store. I'm running on three hours of sleep. The farthest away from home I have to drive is 20 minutes one way. I haven't had any coffee what so ever since becoming pregnant. I know that technically I can have like a cup of coffee and such but idk I just feel weird about it but I need something to wake me up and keep me up