thank you, due to health etc. sometimes wander off and forget to come back for responses etc., isn't old age grand? another thing with meds, much as I DO appreciate they have saved millions of lives all over the world, is even the quality control and can't believe the number of recalls by FDA and Health Canada, make one wonder "what" we are actually/really putting into our bodies. I once asked my family dr what meds he takes ( he was abut 55 at the time)... nothing, was the reply. Hmmm? People who know me do know I am at my wit's end physically and mentally and main reason hanging on is for my small family, we are now a set of four! Thanks again, J.