My husband NEVER complains. He is 65 and in good health, however, last week he had to sit down to avoid fainting. A couple of hours later he raked 15 bags of leaves to "prove nothing was wrong with him". Yesterday he had a tenderness in the lower left front side of his body. He really is so tender he doesn't want anyone to touch that area. He says he is going to work. Should he go to work, and make a doctor's appointment, go to work and see if it gets better, or go to the Emergency Room? Thank you.