Coping With Stroke

In June 2005, I got married for the 1st time. I was 36 and my husband (this was his 1st marriage) was 39. Then on July 24,2005, he had a stroke 1 month after we were married. I wasn’t working at the time as I was on disability and going to school full time. I have a daughter from a previous relationship (she was 10) I didn’t know what we were going to do. I was working in the finance office, what hours I worked went toward my tuition. He was in the hospital for 3wks. This was a hard time. It was suppose to be different. These were to be happy times. It is almost 3 yrs later and he has come along way. He walks with a limp, his left side was affected. He can not work. He was eligable for Medicare in Jan. of this year. He is US born, he is Marshallese-from the Marshall Islands. They are federated with the U.S., we have a base on the island. They can come and go as they like here, work, school. They have S.S. numbers and they use our currency.
His mind isn’t like it was before the stroke He processes slowly and messes simple tasks up. I get real frustrated with him and I yell a lot. My daughter is effected by this also. I don’t want to be ‘bitchy’ and I don’t like myself after I have a tantrum.
Does anyone have any advise?
I would really appreciate it.
Thank you