Michelle,
How can you drink four days or two weeks (!) in a row? You don't get a hangover?
Good evening George...
Short answer? No, I rarely get hangovers. Sometimes, but not that often.
If you don't get hangovers it's a good sign that you have reached a dangerous point. You are probably never suffering a substantial drop in the alcohol level in your bloodstream--in other words you continue to drink enough to keep the level up. In addition to that when your body stops responding negatively to alcohol (or you stop recognizing negative responses), you are in deep trouble. Get help immediately.
Lois