Starting School..again.

So I was accepted into the Master's Program at University of Nevada-Reno for my Master's in Special Education- Early Childhood and I will start attending school in the Winter Semester. I have to say that I do not look forward to going back to school, it was difficult the first time and I somewhat feel forced to do it.
First off, I have to complete a set of 18 credits for my job endorsement and I figured another 20 credits will get me my Master's so I mind as well do it. Right? I was also accepted for a funding scholarship that will pay for all my classes minus books and fees.. the catch, for every year it takes me to finish, I have to give two years back into working in Special Education for the State. I want to finish quickly but that looks dim. I will be working full time and trying to have a child maybe by the end of the year. We are still thinking about it.