This post has been sponsored by lipivir which means I received compensation. Preventing cold sores is my new game plan for cold and flu season. I do my best to stay healthy. I exercise and I drink plenty of water. I eat healthy food and of course I wash my hands. I even enforce a strict hand-washing policy on everyone in the house, as well. I’m all over keeping the germs at bay. Still, none of us get out of cold season unscathed, and I will get sick a few times. Unfortunately, when I get sick, I also often get cold sores. They are unsightly, they hurt, and I hate…