Need help!! I made the mistake of draining the pool a bit to reattach the liner where it had fallen out of the track. When filling the pool back up I noticed that the foam coves behind the liner were floating on top of water at the water line of the pool. I am now draining the pool AGAIN to re-install the foam coves hoping that this is not an eternal battle that I have begun with filling and draining. Any suggestions on what I can do to prevent this from happening again? Is there an alternative to the foam coves that will not float? Should I be concerned that I have this much water behind my liner? Thanks!!