I'm stuck with well water (and a softener). I used distilled water to make the developer and to do the last rinse. But I can see a film on the film as it dries. Could it be from the photo flo (added to the final rinse at the end)? Or do I need to use distilled water for more of the process? Will re-washing soon help? I only did these tonight and they aren't totally dry. If it matters at all, it was HIE.