I noticed that my pictures have been showing a "worm" like blemish on my pictures recently. Can someone tell me what may be causing this?? You can see the "worm" on top of pic in the middle kind of too the right.
I bought a cheap cleaning Canon cleaning kit...very basic but should i buy a better blower and swabs to clean it? I am afraid to clean it myself but to save money i would learn to do it myself.
