Old Tat - Want to Update but Am Unsure....

I got my first tattoo when I was 19. I was young. I was stupid. I got a cartoon worm.

At the time, it seemed cute and a good idea. Now, although it symbolizes my first real crack at independence (my parents forbade tattoos) I think it's sort of old news. I'd like to update it. It needs to be retouched since it's been nearly 10 years since I got it. People have told me to cover it up but then it would be way bigger than I'd want it. So covering it isn't really an option. It's on my ankle.

I've made a (very) rough picture of what it looks like now. I know there is a picture of it here somewhere on A2K but I have no clue where...so here is my drawing.



In my mind, I see him with wings. Sort of the whole, being transformed thing. Not really a butterfly (because I am not finished yet!) but sort of a halfsy worm-butterfly thing. Make sense?

What do you think? Can someone with some actual skill add wings to this thing I've created here so I can see what he may look like and if it's a totally stupid idea that only looks good in my mind? Or better yet, if you know where that picture is, you can see what it really looks like and maybe help me from that.