In addition to what Anna and Dee said, one of the big takeaways I got from reading your post is that everyone else (husband, his employee, etc) and situation (he got it for you) is responsible for your choice to drink. No one else is responsible for our drinking- or our sobriety.
IME, and those of many on here, when we begin to make rules around drinking - ie, I can stay sober til Thanksgiving, then I might have a glass of wine- there's a problem.
Good luck. I hope you are not on a slippery slope, and look back to this time and see what we are concerned about from what you have shared.