There is something that prolonged drinking often causes (or exacerbates) but bloods tests and ultrasound exams of the belly won't detect: anxiety.
I had it big time, too. Anxiety can also make us not trust even the clearest evidence and always imagine the worst whatever the reality.
Those tests are the most accurate methods to examine your concerns, Savarna, and they are clear for you. Use your current health inspiration to never give alcohol a chance to make any of that damage you fear. Like others said, maybe running the tests again in a few sober months time is good if you can afford it in the future, but I think you have a good enough reason to relax and remain sober now
