DD1 is 4.2. She has 2 cousins on my husband's side - DNephew aged 5.1, and DNiece aged 2.7.
DNephew is developmentally in a different world to DD now, and also has quite an 'ordered' personality, so DD is a whirlwind of destruction to him.
DD2 is 10 weeks younger than DNiece. They get on very well, and DSIL has started asking if DD2 can go and play.
Last week DD2 went to play while DD1 was at preschool. Had a lovely time. DD1 got back before DD2, and was saying "I wish my Jazzy get here" alot.
Today, DSIL has asked if DD2 can go and play next week one afternoon. DD1 will be at home in the afternoon, so will know that DD2 has gone to play (she will be picked up before I pick DD1 up from preschool).
I feel conflicted. On one hand, it is natural for DD2 & DNiece to play together. Also, DD1 is a real handful. It isn't the same as just a younger child. She needs constant supervision. Whereas DD2 & DNiece can play together upstairs in DNiece's bedroom, if DD1 were there this would be impossible. Seriously short attention span, no sense of danger, impulsive.
I think that it highlights that DD1 has lost her friends, as they have grown up & she is still a toddler.
But I can't stop DD2 developing either, can I? It sucks
What did you/do you do?