DS is 2.1 and a good talker. I know it's fairly early yet for pronouns, but he's got a quite entrenched habit of using "you" and "your" to mean "me" and "mine;" i.e. he says "Pick you up." "Don't want your coat on" etc. etc. He very occasionally uses "my" to mean "your"
Understanding is fine, so I don't know whether I should worry at all. Trouble is, there's no really good way of correcting it, because it's so unnatural to repeat the sentence back with "I"s instead - that's not what I mean once I'm saying it.
Has anyone else had this? Did it sort out on its own? And/or is there a good way of gently correcting DS without sounding either mad or constantly picking at him?