♪ papa's going to buy you a mockingbird ♪ that will put you to sleep. ♪ and if that bird >> please stop singing. my kid would not fall asleep to that. well, insomnia is a disruptive disorder. many of you out there at this hour are aware of it. >> aren't we all? up to 6 in 10 women regularly suffer from it, in fact. there are some controversial treatments out there that help insomniacs catch their much-needed zs. here's abc's claire shipman. >> i'm still tired. >> reporter: millions of women at a cross-roads every night. >> it wore off. >> reporter: making a choice. sleeping pill or bat it will through. >> really don't want to take any medication. >> reporter: hoping to find some rest. >> i take a pill every night to go to sleep. >> so when was your last good night of sleep? >> probably about a month ago.