I have detoxed on my own a few times, each progressively worse, and I should have seen a doctor. That said, my worst days were always days 1 and 2, then mostly just foggy on day 3 still with some sweats, and feeling pretty ok by day 4-on. I drank a lot (more than 750ml hard liquor/day and night). I think everyone is different. Good luck and hopefully you are out of the woods. If you're concerned about anything, a visit to the doctor to touch base is never a bad idea!