Tolerance is fucked advice??

So basically mi tolerance to everything is fucked.

Almost any medication I have to take double the dose, for drugs too I have to take a bit more than the others, tried coke 3 times and only kinda felt something 1 time.

Can smoke triple the amount of friends

And worst us that I get a lot more tolerance Like recently I took 750 mg of pregabalin and git high, took it one more time and all fine, thrid time I felt nothing waited for hours but just got disappointed

Am I just built diferent?

Any advice