Bad bed fall..

In the wee hours of this morning, Caden has fussed in his sleep as usual, and Papa carried him out of his cot onto our bed so that he will fall back into sleep.. Usually he will toss and turn on our bed till a spot which he will settle.. this morning, I turned to where he has settled, at the end of our bed and slept next to him.. but because I had not shifted Caden into a safer spot and fell back asleep myself.. the next thing that happened was that we heard a very loud bang. Then Papa and myself found Caden face down on the floor!!! He cried so badly from his fall but I managed to coaxed him back to sleep.. still feeling guilty over the whole incident..