Sounds like you in the same boat as my FH. I had to go on a business trip to Australia for 2 weeks so we are both sad but he is going to redo te kitchen floor :-)
I just got mine done last week for the first time. The girl who did it was wonderful it actually hurt less then it does to get my eye brows done. I am not sure how long it lasts but no pain that is a big plus!!!!
I am willing to take picts also just let me know anything to get me motivated for that dress fitting on Jun 3rd, especially since I am out of the country on a business trip hard to stay on a diet and exercise while away!
You should let her know how you feel. Pictures are the only thing you have really after the day is over and you pay good money you should get quality work.