Limewave, I know what you are feeling. My first son (now 32 and doing just great!) fell off his babyseat, in which he was sitting on the table...unstrapped. He decided to learn how to roll out at the exact moment I stepped away to get something. He was about 4 months old I think. I will never forget the sound his head made as it hit the terraza floor... By the time we got him to the emergency room (the doctor said "just as a precaution") he was just FINE, but I was an absolute wreck.
Life has so many lessons for us, and luckily we manage to survive most of them!
"Don't go too fast, but I go pretty far"