Steelcraft.
Yes I had a very similar thing happen to me.. However mine was much worse
In addition to the blood tests, CDT cost money I had to provide a psychiatric report.
They request it if you score too highly on their AUDIT and FAST tests..
No real advice I can give people out there, but just to stop drinking in the interim.. Advice given to me by my dame aswell... I was a binge drinker at the time and didn't drink for two weeks and my results came came reasonably normal besides my GGT which was a little elevated. Possibly due to fats