Why I can never lose weight

I can never be consistent with my diet and working out 😭 When im in my momentum, I work out and meal prep ( I love doing both btw) then depression comes in. Or if not, I binge eat. Or I make impulsive decisions and just order food in the middle of the night even when I'm not hungry. I hate it. I hate that I can never be consisent and not without the lack of trying. 😭 Now, I just found out I have high blood pressure and am taking medication already for it. I want to be consistent with my diet and making sure this doesnt get worse.

Any tips?