I think you may have jumped too soon, getting off the liquid diet. You're not giving your sleeve time to heal and you're subjecting your unhealed scar line to excessive stomach acid. I would suggest you do your best to stick with the doctor recommended diet guidelines. Let your new sleeve heal. This isn't like the band - where there wasn't any thing cut out of you.
"My hospital said stick with liquids for two weeks but I couldnt handle it anymore and managed on mushies ok so started a week earlier.
Some mushy food like minced meat seems to hurt whilst going into my stomach and other foods are fine."