I am having what I think is a roller problem with my polaroid 550 and fp-10045 film. The first shot i did came out of the rollers with the chemicals basically still intact. The positive and negative weren't attached to other. At first i thought there was a problem with the film. Second shot more or less the same thing. The third shot is what is shown below. Very uneven distribution of chemicals. do I need to lube the rollers with WD40? I cleaned them out of any dust but they are a little rigid, but I just assumed it needed to be that way.