Taking albuterol plus caffeine to raise metabolic rate

So im taking 16 mg of albuterol daily and about 2 cups of coffee a day 150-200 mg

I take 4 pills every 4 hours of albuterol

And i do 12 incline 3.5 speed on the treadmill so i wanted to ask

How long can i do this to lose fat and for it not to take a toll on my body im aware the side effects and risks but im not doing it long term this is my 3rd day on this and for my body not to resist the albuterol or “build immunity against it” im gonna go 2 weeks on 2 weeks off

Im also trying to take potassium through out the day such as dried apricots bananas etc,

Currently i experience more energy and faster heartbeats/stronger heartbeats and hand shakes day one was just shakes and faster beats day two i sweat alot in the gym and had a great work out i wanted to take peoples opinion on what im doing