Hi. I am 76 yy. old and a bit overweight but strong and healthy. I was in a car accident 5 yr. ago and have been taking aspirin and/or advil for pain ever since. Up to 8to 10 a day, 2 days ago,while playing cards at my brother s house. I became remiss in taking additional aspirin. After about four hours, I started to feel a little slow and woozy.My brother said he could definatley tell a difference in my behavior. I went home and went to bed not even thinking about aspirin. but thought it would go away wit/h a nap. Would aspirin withdrawal have been the cause ?