I just have gotten my brownie target six-20 from my grandmother that was somewhere in her house, it seems (besides minor scratches on the outside, "wear") to be in good working order. At first the winder on the side seem to roll fine, but now its EXTREMLY difficult to turn, i had to use pilars just to turn it. (and im sure im winding it the correct way, counter-clockwise?)(in addition i couldnt pull it out at all, as if to open up the camera, that was stuck aswel) Then, as of a few momment ago, i belive the film has snapped or something, because the winder now winds with ease, and it can pull out, But the film isnt turning. I think im almost to the 7th photo. I was wondering what to do now, and did i instal the film wrong? A local photographer put a 120 film in one end (on top) and fed it to the 620 on the other side (bottom). but i didnt have two spools 620s in there. would that effect it? Much thanks appreciated for help!