When you post your schematic, a hand drawn circuit in jpg or png is far preferable over a pretty Fritzing picture. A schematic is way simpler and easy to understand than a physical layout. The schematic is a functional description describing the flow of operation. The symbols actually describe functions and are read as such, something Fritzing does not. Using Fritzing will reduce the pool of folks prepared to even look at your problem. Do not hurry drawing a schematic, it is a very valuable tool to help you and us understand your project.
(Text from a collection of recent posts about Fritzings).