Smell Coming From Kitchen Faucet?

There is a strange detergent/chemical smell coming from the water from our kitchen faucet. The faucet is 6 months old and this has been going on for about two weeks. We have tested the faucet in every other sink in the house. No matter where we try, the water only smells when it comes out of this faucet. It is also coming out very bubbly. Both the smell and the bubbles/foam go away after it runs for a few seconds. It is worse the longer between uses. Any ideas?

By Jan from NY