B"H
it sounds like you are having stress dreams. this particular dream you had is very common and is a stress dream. my husband still has that same dream without the basketball eligibility part every so often, and he is 41 years old...long time since college for him. tO avoid tHese dreams, perhaps try and do some meditative breathing exercises before bed to relax yourself. just lay still and breathe in deeply from your stomach through your nose and breathe out your mouth sending the oxygen throughout your body. also, think about what is going on in your life at some point during the day to identify what has you stressed. don't worry about this dream as I can count on two hands how many people I know who have the identical dream as you had. it is just the manifestation of stress in your dreams. good luck. sleep well. pleasant dreams.
Sloane