From one Mum to another...I've been in an accident with my child (toddler at the time) in the car. We were both fine, too. You're strong. You love your son. Celebrate the fact that you're both okay. Cars, clothes, and belongings are all repairable or replaceable. You and your son are not. You're both okay, and that is what matters most. Bumps and bruises happen in life, both physically and emotionally. This is an emotional bruise for you; all the "OMG's" and "imagine ifs" rolling around in your brain. You'll get through it just fine. Part of being a great parent (guardian/family member/friend,etc.) is having these bumps and bruise moments knowing they're happening because we care so much. You're okay. He's okay. That's the most important thing of all.