I have 13 month twins. At times over the last month or 2 both of them have stuck fingers down throats and gagged, A has made herself sick once. I mentioned it to the health visitor at their one year check and she said they were just experimenting and may enjoy the feeling (!) M doesn't do it much now but A does, most days. I gently push her hand away and try to distract her, before she makes herself sick. I don't want it to become an attention seeking thing. DH said she was sick in bed the other night, and she had been sticking her fingers down her throat before she went to bed. I was hoping it wouldn't last this long. Any thoughts?