Following WildChild and Dr. Mansview's advice will definitely help, but you also need to check (or have someone else check) to see if cookies are turned on for your browser. All of that together SHOULD stop the problem, unless it is a problem with your internet service itself.
hi sandra..there is a time limit..don't know how long..after typing your message, hi lite it..then press the "ctrl" key and the "c" key simultaniously..do it 2 or 3 times..this will save your message..then press the post message key..if it logs you out, just log back in..your message has been saved..now hit the ctrl" key and the "v" key similtaniously..this will paste your message..
practice with a short message and see how it works..happy posting