By my own accord, I'm decent. I work out and practice kata every day, both unarmed and with at least two different weapons each day. I eat decently as well, sometimes I fall off the wagon and have something horrible for me but I try to keep on the more healthy side of eating. This fluctuates during the summer because I don't take well to heat and live in a top-floor apartment with no AC, thus, less exercise and more ice cream.
I, however, work in a cesspool of an office that is constantly filthy and has shared workstations. I'm frequently sick as a dog and it seems no amount of martial arts training and eating well can combat that.