I was starting to suppose it was just awful luck that I always seem to get sick on the weekends. I guess pretty nice throughout the work week, however, when Monday afternoon rolls around I always guess like I’m coming down with a virus. It is always worse during the afternoon. At evening, I always guess much better. That is why, when Wednesday rolls around, I am ready to go back to work. It is terrible. I can never do anything fun on my mornings off because I guess so sick. This went on for a few weeks until I noticed a weird coincidence. I only guess sick when my lake house cooling system is on. I don’t run the cooling system at evening because it cools down a lot at evening so I just open my windows. I also don’t run my cooling system when I am at work. There is no need. I do, however, run my cooling system all afternoon long on the weekends. I decided to do a little experiment last Monday. I didn’t turn my cooling system on when I got up at 10am. Instead, I got dressed plus ran a bunch of neglected errands. I didn’t guess sick at all. Six hours later I came lake house plus turned the cooling system on. Less than 30 minutes later I started feeling sick. I turned it back off plus I felt better in a few hours. So I suppose I need an A/C business to come out plus clean my cooling system plus maybe my air duct. I don’t suppose for sure although I am sure the A/C professionals will be able to help. Then maybe I won’t keep getting sick.