We are set to sail in September a week after my twins turn 3. The camp that is for 3 and up requires your child to be potty trained. I am hopeful my daughter will be ready but I have concerns about my son because he has development delays. Since he will only 3 yrs 1 week, do you think it is possible to have him go to the daycare with documentation from his dr or therapists? Any advice on the childcare for 3yo's would be appreciated, I have never traveled with children before and would like some adult time besides having a sitter in our cabin. Thanks