I am 60 yr. old and I am enrolled in Southern Careers Institute, in San Antonio, TX.. I'm having trouble learning at such a fast pace. I study all day for two classes. Right now we are on the endocrine system and basic English. I feel I've gotten over my head, because it just isn't sinking in. I go to class and I get a pop-quiz everyday and everyday I can't remember the answers. I do know that if I can get a reaction from something I remember better. Please don't tell me I shouldn't be there, I need some assistance on how I can understand and learn at this fast pace.