The liner still had some big wrinkles but it is going down. However, when we vacuum the hose seems to stick to some areas and is very hard to remove. I'm guessing it's because of the water behind the liner. Is there anything I can do except wait for the water to go down?

Also, I noticed my light now has a few inches of water in it - touching the bulb. No idea how that happened since I was very careful with the casing when we pulled it out. Should I replace the whole thing?