I took black and white pictures with a point and shoot film camera. I then proceeded to take the film to CVS to get the film developed. I came back the next day and the person who did the developing there told me that it was a blank role. She left a note and said the the machine said that my film had been over exposed but there was no negative what so ever. Just one big purple film reel. Im sure the camera is working fine. The shutter went off and the film spooled correctly and nothing happened out of the ordinary. The film reel is the only thing that i can not prove of working fine but im sure it was a working reel. I bought it off amazon and the seller has a 100% satifactory rating. I have no idea what could have gone wrong. Does anyone have any ideas?