^^I definitely had a different experience going through tramadol withdrawals last year. I was taking anywhere between 250-400mg's IR for about 6 months. But I found that the withdrawal effects were present upon waking up, and hit full probably about 6 hours into it (for me, at least). I also actually found myself able to sleep, too. But yes, other than that, tramadol withdrawals are certainly not a walk in the park, definitely had a lasting effect on my energy levels which was the most annoying aspect for me because of the activity I participate in everyday. But I only experienced withdrawals when I didn't taper properly (well, I only tapered once). When I used a taper plan, cutting back about 50mg's every 3 days or so, I honestly felt the mildest of withdrawal symptoms the first day, and I was extremely surprised to find that the next couple days I felt fine (not fine, but definitely not bad compared to full blown w/d's). I wish you the best of luck, and would like to hear how this plays out for you.