Laziness

Why am I so lazy like I know I t sounds so dumb but how do I break out of this hump.

I’m not depressed but I’m sure not happy, I got a good life i know I do I have an amazing beautiful family and girlfriend but something in my life is missing. I am unemployed but making steps to find a job in the trades, I’m also extremely overweight and I know I can’t deny it anymore and Ik that’s mostly it but everyday I’m just gonna say nahhhhhh I’ll go to the gym tmr or nahhhhh I’ll eat this today start diet tmr everyone has said that but I just say that everyday, that’s the laziness cycle I want to break.

Whatever hopefully someone can somewhat relate and tell me smth they did to get them over that hump.

anything helps thanks guys and gals!