Have a look at how your bars are angled Jim. I never used the drops, although i'm quite happy to do so, just never felt the need. Accordingly i had my bars slightly tilted back to bring the levers toward me, more comfortble. But this meant the bottom of the drops were pointing slightly downwards, hardly ideal if you are on the drops. It cranks your wrists if the tips of the drops are slightly pointing down.
Ive since tilted the bars forward (to a more usual position) so i can get on the drops as i (moderatley rarely) feel neccessary.
The position of your bars is probably ok Jim, but just worth checking.
One benefit of being on the drops...against the wind, i can get down and my speed will increase by about 1 mph. Doesnt sound much, but you're having to put no extra effort in to achieve that.