Anyone else? 9-10 months and NOT STTN

My LO was never ever a good sleeper. We did CIO a few months ago and it worked. He only woke up once every few days or once a week. Now it is every single night. I can not go to work on 3 hours of sleep, my job is insane. I guess it is teething? He does have 2 almost in and puffy gums. I gave Advil at 8pm and 3am and it didnt work!! He vomited in The middle of the night on sun so now I can't CIO anymore. He won't even drink a full bottle in the middle of the night. He screams and arches and freaks out. I have to hold him or else he flips. Last night I put him in a swing and he watched TV for over an hour so I layed on couch. I can't go to work like this or I will flip on someone, lol. Anyone else's LO do this? Tips? Thanks!

Message edited 6/11/2013 8:22:47 AM.

Anyone else? 9-10 months and NOT STTN

DD is 13 months and still doesn't STTN consistently. She did it maybe 3 times before she was a year. I never really tried CIO, it's not for me. After her one year appt. the shots knocked her out and she STTN that night and kept it up for a week. Then we had one night off her routine and she was back to waking up. Now she goes in phases of STTN (although she's up at 5am for the day then), waking once for a quick 15 minute feeding, and being up half the night not sleeping. No advice, but hopefully it passes soon for both of us!