Soooo I'm sure this is normal, but I got my tank up last night and now my skimmer is FREAKING OUT. It ran fine before i went to bed. When I woke up this morning I could barely keep it from flowing straight into the collection cup. I have had to open the gate valve all the way and practically turn off the airline going to the venturi. This is the first day teh skimmer has ever ran and we are approaching the 12 hour mark....is this just normal break in behavior?