Well if your picture is a true likeness of you then it seem to me it would suit you...if you don't like it when they're done then you can just ask to change the bits that are bothering you!
To be honest you can never tell how a style is going to look on you when you look at it on someone else...sometimes you've just got to go for it, or you'll forever wonder, what if?
I'm sure nothing around the style you're looking at (seeing as it's not too drastic) will make you think you don't look different and nice but It's just hair afterall, you can cut it shorter or grow it out! Make the leap! :o)