When you find something that speaks to you, then you have to go through with it.
Such is the case with my Tiffany Blue wedding theme. I've been dreaming of this since I was a kid and while it spoke to me then, it continues to speak to me, which is why I haven't deviated from going this direction.
I say that because planning a wedding is not just hard, it's difficult to make up your mind on things. Decisions are so final. What do you do when you can't make up your mind? When I find I am in that predicament, I just go back to the basics: What is my inspiration? Will (this thing) in question add to, or detract from my theme?
Hope this helps you out.