Gastric Byp, does anyone regret having it done?

I had it done and I do regret it. I just want to know I am not alone. The pain and discomfort has been extraordinary, I'm nauseated most of the time. Even plain water makes me nauseous. My main incision has become infected, I'm not on antibiotics for that and I'm tired all the time. I feel bad for saying this but I regret having the surgery. I am losing weight, which is great but it's not making up for all the rest. So are there other people out there who have had gastric byp and now regret it. For those who had it and are happy, great, I'm happy for you, but I only want/need to hear from those where there were complications or other problems. Thank you.