Worried first time mummy

Charlotte

My lil girl (9 months old) has a little tumble today down and few stairs , the stair gate got left open and she fell down a few stairs before I caught her but when I caught her she just looked at me and giggled 🙈 it happened around lunch time and she’s been fine all day eating drinking playing like normal , I’m just worried it’s effected her 🙈 if something was wrong would I no by now or am I just being a worried mummy 🙈

Please don’t hate on me about leaving the gate open I’ve just lost my second baby and heads not screwed on properly it was a simple mistake 🙈😪