Should I be concerned ? My daughter is 2 will be 3 this year and says him or her instead he, she or I 🤔🤔 we try to teach her but it doesn't really work...my mom says she talks in 3rd person that's not normal🤔😑
Just keep correcting her and she should learn. It takes time. My friends daughter does that, she's five, she has a speech issue so they are trying to correct it.
My son is 4 and mixes them up all the time it is normal. Just think of Elmo we have him teach our children and is made to be viewed as a peer and he always speaks in third person.