Working with a disability

I go to a community college and currently have a license as a Certified Nursing Assistant.  It is not unusual that I am assigned 8-12 patients at a time that require care in an 8 hour period.  The difficulty arises when they all require different levels of care and my patient load is constantly changed.  If I could get one set of patients, prepare a list of requirements for those patients to use as a check off, I could get a routine down, not make any errors or forget any thing, and then get my speed up.  I was told "you can't accomodate lack of intelligence".  I am not retarded, it just takes me a little bit of time to figure it out and then stay with the plan. 

actually I have thought about home health care or child care, but......in our area you have to have 12 months experience as a CNA to work the other jobs, so just keep going round in circles.  Thanks for the suggestion though, that was thoughtful of you.  I am thinking that maybe I should just spend my time getting my "MRS" and be better off.  Just teasing.