hi,everyone. I am trying to set up an intex pool 16x48 ultra frame. I thought i had my ground level after days of digging. I set the pool up last night and began to fill i then checked it after 1.5 hours. The deepest spot has 5.5 inches ofwater and the shallow has 3 inches.I shut off the water .MY question is do i have to empty it and move it to dig more, or would it be possible to have someone move the shallow end of the liner up while i dig under. Im thinking it will be too heavy and impossible any ideas?