I think I’m actually going to end my life soon

I’ve been on and off with serious suicidal thoughts the past 2 years. I actually went ahead with it last year and failed, but I’m now in a position where it is very likely I actually will end it. I have no back up plan, no end game, no happy ending. I’ve talked to professionals, and my family and friends, no one knows what to do. I’m actually so exhausted with my life, and I can see it only getting worse. I don’t want to hurt any people, but I don’t have any other options. I’m actually going to do it this time. I don’t want to say goodbye to my dogs, or my favorite foods, but I’m ready to end it. I don’t have any mental illnesses, I’m just exhausted with my life.