Intr.alase Surgery tomorrow

My appointment for Intr.alase (LASIK) surgery is tomorrow morning at 6:40 AM. (ACK!!) I'm excited because I've been wearing glasses for 21 (almost 22) years. And I'm excited about being able to wear real sunglasses instead of having to clip mine on my glasses. But I'm also very nervous because they're going to be messing with my eyes. That's just scary!!! So when I get really nervous and feel like backing out I keep telling myself how wonderful it will be to be able to wake up and instantly see the alarm clock without having to hunt down my glasses first, or how amazing it will be to be able to get ready without having my glasses get in the way. Those reminders give me a moment of relief from the nervousness. Please pray that everything goes smoothly. This surgery is bittersweet, really. Bitter because I couldn't have this done while we were trying to get pregnant, so now that we're no longer trying I can finally get it done (which brings lots of emotions to the forefront because I'd much rather be trying to get pregnant than having the surgery). But sweet because it's something I've always wanted to do because I HATE wearing glasses.