Strange .....

During my afternoon workout I was cold and shivering in spite of sweating like crazy. I started to feel weak and dizzy. I made it to my room and fell asleep (or passed out - not sure which) Poor Dad was scared and called my sister. She sat with me, talked to me to wake me up, and brought water and an apple I asked her for. She laughed and said I must feel better when I started answering the questions of Jeopardy which she turned on for Dad.
I rallied after about 20 min. Feel okay and still don't know what happened. Oh well.... chalk it up to strange things.