I have the same worries as you..I have 3 kids 3months,2yrs and 6 yrs..I got my GED in CNA in 2010 and haven't been back to school since. I start school in January for my general ed classes and I will be going full time 13 credit hours. By reading the comments on here I feel like I can do it..it's just going to take a lot of dedication, motivation, having positive people that has your best interest at heart at all times and sleepless nights. It's going to be a nice battle but at the end the reward is worth it and nobody can take that away from you