Now I am stuck in the 70's this can't be happening!

OK, 22 days later and I am still in the 170's???????? this can't be happening. Remember I stayed stuck in the 80's for ever. I don't understand how I continue to do this to myself. Why is it I cannot stay focused and stick with whatever diet/life style change I have decided to work with? What is wrong with me. I think I am so focused and so diet conscious I forget what works and what does not. I jump to whatever I hear about or think might work better. Glamour presented a cleansing diet on TV yesterday on the Wendy Williams show. I know I should stay with what I am doing but I now want to change to that one. What am I going to do? There has to be others out there like me. Am I the only one stressing about weight? Stressing tends to add weight so I will never get done. But continue I must I will not give up. It could be worse I coul dbe saying I am back in the 80's.