Contour Enthusiasts Group Archives Forums Modifications Wheels & Tires signs of a bad bearing???

i let my car sit thsi weekend for 2 days straight as i didnt really have anywhere to go. i went to go to kroger tonite (same trip my motorcycle incedent was in) and as i took off, i notices my bearing sqealing quite loudly on the left front. after 3 turns (2 rigths and a left) out of my neighborhood, noise is all gone. did the bearing grease settle or something? cause all is well now...im so confused!