I first tried Melatonin when I was in my early 60&...

I first tried Melatonin when I was in my early 60's and it made me sick the next day--all drugged out feeling. Now, it works great--most of the time. My Lilacs seem to have weathered the weather. Lots of buds. Most of my Daffodils however, are laying pressed on the ground from the recent weather.