re: Pool Repair Recommendation

You have pictures of your set up? Is there poolcrete under the vinyl liner? Are you close to rivers/ponds? Ground water can definitely float a liner or if you do not have good drainage in the area around your pool it will float it. You said you’ve been down this road before so to get the wrinkles out you can pump the pool down and suck it back down with a qvac. I mean it could be a million different things. Some pictures and I could help you try and diagnose what the problem is.