Feeling like a bad mom...

So, today is one of those days where I'm just feeling like a bad mom....I know things happen, but feel like bad things happen even when I'm right there. Last week Gracie found a cup that she had hid in her play mailbox and took a drink of it. Well it was milk from the day before...gross! I didn't see the cup the night before because she had hid it. She never got sick, but I felt horrible. Then today I was playing with her on the floor and the phone rang, I went to go get it and she pulled a glass off of the bar and it broke and she stepped on a piece, so I had to pull glass out of her foot. She is fine, but the dr. probably thinks I'm nuts because I call worried all the time. Just when I think we get things baby proofed she finds something to get in. We have locks on the cabinets but now she knows how to get the oven and fridge open, so they now have locks on them. She is just an incredibly active child and when things happen I feel like the bad mom!