I have a few suggestions on the photo:
1) Your selective color layer is a bit too strong on your eyes. The results would be better if you desaturate slightly.
2) The image is srtonger if you crop off the top 1/4 of the photo
3) Your skin tone got a bit muddy. Is the photo a bit over exposed? Did you try adjusting the contrast before desaturating?
4) An almost desaturated sepia tone along with your eye color might have more striking results.
hmmm...maybe I will mess with your photo a bit and show you what I was thinking....