I"m so upset. I FINALLY got my pool where it should be. I d know that I desperately need a new cartridge for my filter, so I was looking at at it so I could know what to buy. The info is on the back, and as I wedged myself back in there, I stepped on a pipe. Thought I was OK, until I heard the water draining out of the filter. I turned it on, and water started leaking out at the connection into the filter. I'm so afraid to look at it. What do I do???????