ok, for about 2 weeks the car has been shaking.
i just figured it was a warped roater. it seems to come from the front right tire.
now all the suddent it is shaking much more.

I am wondering what can I do to diagnose it and hopefully fix this problem.

check ur tires if no, then probobly ur engine mounts are messed up.

Could even be a damaged outer CV joint or maybe your tires need to be balanced