My husband just said casually we was going to get the 2 year old to help him brush off the lawnmower before it goes in the car. I don't want her to think that a lawnmower is something she can go near, she's very curious and sticks her hands in everything. I think it's better for her to stay away from it completely until she's older and has some sense, so said I didn't want her near it. Husband thinks I'm being overprotective. I don't mind her learning about it when she's older but not at 2. Am I being mad?