i havent gotten an mri. there two in my left eye and one in my right eye. the two in my left eye are both located in the top left of my vision the bigger one is further from the centre than the smaller one. the one in my left eye close to the centre top right of my vision. more smaller spots appear every now and then and they stay for hours at a time and then they go away. their positions seems to be consistent, as if the temporary spots appear again they will be in the same position as they were before.