I have 2 wrinkles showed up in the shallow end of pool -- it's in the shape of an X - about a foot long near the slope to deep end in center of pool.They are tight together.

How did this get there - how do I get rid of it (step by step please). I read another post about a hose behind the liner -- but I can not pump it out from behind liner and that's slightly beyond my comfort level.

Also -- I had a hole I patched a little while ago - that was half way down the deep end and we had alot of rain recently -- but nothing came out of the french drain - (which I've seen occur before - but never had wrinkles.

Thanks - let me know if you need more information.