Any sleep consultant recommendations? My 18 month old is driving me crazy with her erratic sleep schedules!

Riding onto Hui Qun's comments, my cousin took her 2 year old son to Nicole Booth after weeks of endless irregular sleeping patterns. According to her, he would only nap 20 minutes once in the afternoon and at night he would fall asleep at only 3am in the morning if they're lucky. She was recommended Nicole Booth from another friend and it's safe to say that her eyebags are now significantly a lot lesser than before. Here's an online review that you could check out: http://www.sassymamasg.com/getting-baby-to-sleep-through-the-night-a-review-of-singapore-sleep-consultant-nicole-booth/