Too comfortable

I've started watching the beginner videos that are up in the video section. The first video was very interesting until I got the nice warm relaxed feeling of sitting on the couch. Then my brain started wandering and I started yawning. Sitting on the couch isn't going to work for me while I watch the videos. I think I'm going to have to clean off a spot at my kitchen table. I think like most people when I get relaxed I don't want to do anything. My problem is that I have to start thinking again. For the last 10 years I've been retired and I've just been sitting on the couch watching tv. I've forgotten how to think and how to solve problems. I've hear it said that if you don't use it you loose it. For me that is right on the money.