Going to daycare. ...

I am physically I'll thinking of my 2 Yr Old going to daycare. We haven't been apart since day 1. I want to work I just don't know how I will do it. When my daughter was little I quit college because she would cry every day and all day when I would drop her off. I know some teachers will comfort but I know from working at a preschool some get aggrevated at the "cry babies". Any advice