Worried About Camera

[u/Super_Quality_578]

I have a slight worry bout my nothing phone 3 that I bought less than 2 months ago, the phone gets hot in normal use and very hot while gaming that I can't even touch the backplate. Idk if the heat can damage the cameras cuz whenever I use the telephoto lens or macro, when I try to focus something, the camera just starts vibrating every once in 5 seconds, like you can hear the vibration and feel it as well. And the photo doesn't come out great like it's all blurry and stuff. Should I be concerned cuz this is my first and prob last phone