IS this sentence a fallacy? If so what type?

Question

If you start out with a bottle of beer a day and then go to a glass or two of wine in the weekends, you're well on your way to becoming a hopeless drunk.

Answer 1

The last phrase uses a loaded word.

Does the last clause necessarily follow from the first clause?

Which fallacy do you think this is?

Answer 2

I think it may be either Hasty generalization or Post Hoc, but I'm not sure.

Answer 3

I think it's an example of hasty generalization.

http://onegoodmove.org/fallacy/hasty.htm

http://www.nizkor.org/features/fallacies/post-hoc.html