Here's a new 1 for me and 2nd time sometjing funny has happened to me on imaging

Hi guy's wanted to say this today when getting an mri done . They was doing my neck n lumbar area. And they had completed my neck ones but shortly after starting my lumbar area it had felt like i was getting having something was being ripped/stabbed outta my thumb and hip both on same side ( right side) it had left swelling in said areas as well as a really white mark in that areas about the size of one those needles used for drawing blood at labs ....

The first fime i had something funny happen to me was when i was in the machine and it had snatched my whole arm up and stuck itself to the machine but has any one ever had what happend to me in the first paragrqph of my story happen to them ?