I had water in my kitchen sink last night. This morning my daughter was using the sink, water came out of the faucet, used the sprayer, which sprayed water, and suddenly the water stopped. There is nothing coming through the sprayer or the faucet. Cannot find water leaking anywhere. Tried turning water off and on at connection under sink, nothing. No kinks either. Any ideas?

Take the aerator off and see if you get water then.

XenoSapien