Congratulations on your upcoming wedding!
I'm not having a veil because it will get in the way of my dress which is white with black down the front and back with a lot of sparkly detailed embroidery, so don't want to detract from that. I'm going to have a little bling clip in my hair instead.

It's entirely up to you though, don't feel like you have to wear one because it's the "traditional" thing.