Over the past year I have been suffering from every cold and flu that has gone around. For the most part this has been just mild illness but it has been pretty regular. I don't drink much or smoke. I eat right (mostly), I take a multivitamin supplement and I stick pretty closely to my training program when I'm not ill. I also get plenty of sleep and don't have much stress. I only work about 6 hours a day. The biggest change has been that I quit my job teaching adults and switched to an elementary school. I figured that in the elementary school I have been exposed to many more illnesses. My students are always sick.
I have also been following a moderately heavy training routine since last January. I rest when I need to and adapt my training to my physical condition when necessary. I'm just tired of these stupid colds disrupting my routine. Is there anything I can do or take to strengthen my resistance to illness after training.