The spray faucet in our kitchen never has strong water pressure. I just replaced the spray head today (due to broken fixture, not water pressure issue) but the water pressure is still low. In the past, I have always been used to the actual faucet running at a trickle while the spray faucet is being utilized. With our new kitchen, the regular faucet runs at a low stream when the sprayer is being used. Not sure where to even start to diagnose this problem. Any suggestions?