You can get a MS Ribbon Of Hope from your local chapter of the National Multiple Sclerosis Society. You can find your local chapter information at http://www.nmss.org/
Speaking of unpredictable effects, I took Patti shopping this evening for a gift for her Mom for Mothers Day. She had amazingly held the idea in her head for at least over a week as to what she wanted to buy. Yet on the drive back from shopping and successfully purchasing the gift she could not even remember what she had bought.