The Age Old Dilema

The weather is changing and with cool weather comes getting a cold. I want to follow my training plan but I have a cold what should I do?

Some people say sweat it out some people say stay at home bundle up you will recover faster. I hate it when I don't train I just don't feel right so the second option is always the hardest for me.

So today even though I do not feel well I decided that I should take the tri bike out for an easy 12 mile ride in 52 degree weather. What would you do?