a few days back, while sleeping at night, i turned over to the right, suddenly felt something odd in right hand and found my little finger completely curled and when, scared, i tried to straighten it, it straightened with a snap, then when relaxed went back to curling. in the morning after i got up, it was okay throughout the day. Then again at night the same problem occured while sleeping. Is this Trigger Finger Syndrome ? If so, why does it happen and what is the remedy ? I repeat, this started happening jus a few days back. I was completely normaly till then except i am recovereing from a femur bone fracture.