chemotherapy is a problem, drug companies refuse to make the drugs. >> you open the opportunity for other companies to get in and the problem will be solved. it is just the problem with the free market and there will always be ways to solve it. >> jamie: good issue to raise, thank you so much. do you take a cat nap during the day? after the show, lying down later? well, not so fast. if you have insomnia, a midday shuteye can be counterproductive. so, before you curl up on the couch, you want to consider whether your quick fix might backfire. when you lie down. dr. samadi, you'll take away the nap? >> that is probably the best thing that happened to us, i'm a big advocate of taking an afternoon nap. it is usually 8 hours aftery wake, 15, 20 minutes, the best you can do, and you rewire and reboot your biologic clock. >> jamie: short nap, okay. >> i like it and if you have insomnia and aren't getting