Life Advice?

Hey ladies,

I hope you will take the time to read my post and maybe give me some advice. I'll try to make it short and simple yet detailed the best I can.

So my husband and I have 5 kids together, 3 are in school right now and 2 are with me during the day. We are mid 20s and my credit sucks. His is great however we cannot be approved to buy a home because he won't stay at a job longer than 2 months before he quits. The past 6 months I cannot find a job that has an opening for 1st shift. I just can't work any other shift because I'm really not secure in my husband's dinner and bedtime routine ability. (The past 2 years his behavior and attitude has kinda went downhill... Not bashing just explaining why I dont want him in charge of the homework and dinner stuff.) He's pretty impatient with the children now ( all 8 and under) and just seems kinda lazy like he doesnt really wanna help out. I'm just feeling really down because to have anything in life, you have to work for it. But he always quits, I cant find a job on 1st shift ANYWHERE and our house is driving me crazy. Things keep messing up here, the floors keep having to be replaced (home was given to me and yes I am very grateful but it's only 3 bed and we really need bigger with 5 kids...) And for some reason we keep having electrical problems. I'm just feeling discouraged. I don't want to stay here forever. I guess I should keep looking for a 1st shift job? Also though the last time I got a job, my husband quit his. Which makes me anxious as well. I'm wanting to work for more money and nicer home but I can't do that if he quits his. Please don't leave me any negative comments I tried to be as detailed as possible. I'm just feeling anxious and discouraged like maybe I need an outsiders opinion.