... with it. However I had a few drinks with a friend, and later started fighting with my boyfriend. I took 2 tylenol to help my headache, and 3 (1mg) tablets of lorazepam for my axienty. Then I started getting heartburn from the whiskey I had drank so I took my usual dose of 4-6 tums. im just concered it may have been too much for one night. Can anyone tell me if they are any serious side effects I should be concerned about?