That is not what we like to hear, barb! Our Rust-Oleum Stops Rust Textured Spray Paints contain larger, textured solids than a typical spray paint, and shaking thoroughly prior to pressing the nozzle for the first time is crucial to avoid clogging. We recommend shaking for a minimum of 1 minute prior to pressing the nozzle for the first time, and this is also necessary prior to each use. The reason for this is that solids within the can settle to the bottom over time, and pressing the nozzle prior to mixing the paint thoroughly by shaking will cause solids to become clogged inside the tube within the can. This type of clog is unfortunately not something that may be safely remedied. Please give us a call at 800-481-4785, we want to try to make things right! - Rust-Oleum Product Support 2