The film is new so that shouldn't be the problem. I've tried to look at the neg but I can't see any differences outside the pic area and I think thats telling me that it's not a light leak. It can be a scan problem yes. I don't have a scanner so I use my DSLR and the color perfect plugin in PS. I will try have a friend scan the film to see if the problem comes from my "scanning" or not.