I let myself get stressed out because I have a hard time putting things off. I try to take on too much at one time. I hold a position as both instructor and administrative assistant and I have a hard time balancing both roles sometimes. It is true...stress can lead to illness. I've been there myself this year. I have found that making lists works, and prioritizing tasks is a MUST. You must also let the people around you know about the priority of their requests. If you have too much on your plate, you have to let people know.