My husband and I are leaving Sunday (yeah!!!) for the week at Ikal. Like the other posts said, there doesn't really seem to be a problem with creepy crawlers there. I was also concerned before we booked our trip (I have major spider issues) and e-mailed some of the people who have their addresses in their reviews. They said yes, it's a jungle, but they spray and clean up all the time. Same as was said, leave your door open, you might get some visitors. But if you keep it closed you should be fine.
When are you going? I will be posting a review when we return and I will put my email address in it, so if you have any other questions, please just let me know. Also, if there is anything you want me to check out when we are there, just respond to this post again before Saturday afternoon. Good luck on your wedding planning!