Last night was the worst night we have had with our 10 month DD in recent memory. She screamed on and off from 11 to 1 (maybe 2) last night. I BF her and she cried on the boob. Cuddled her, had her in bed with us, tried letting her CIO, nothing seemed to calm her. We even took off her jams to check her skin to make sure she did not have a spider bite. She did not have a fever. We gave her Advil. Eventually she fell asleep on me and we all slept in till 8. She's now in her crib sleeping more. She has 5 teeth and the sixth one should be thru any day- I just don't remember teething being this bad. We briefly discussed taking her to the emergency room in the night. Is this teething? Should I take her in if it happens again tonight? She was hysterical and inconsolable which is not like her. I'm stumped.