DD turns 4 soon. She has always been very shy, slow to warm up, an observer rather than a participant etc. She’s great once she feels comfortable with someone but it struck me today, when we met up with a family we hadn’t seen for about 2 months that her shyness might now be coming across as rudeness. The dad of this family was making polite conversation with her, gently asking her about her Xmas etc. and she just just repeatedly blanked him, didn’t look at him, only mumbled a response when I prompted her to. I’m sure this is fairly common and I know she’s still very young but I’m wondering how to deal with it now. Up to now I’ve not put much pressure on her because I wondered if she’d just naturally grow in confidence around strangers/those she’s not familiar with (although I do tell her it’s nice to smile and respond to questions and greetings etc but haven’t made a big deal of it if she hasn’t) but if that’s not looking likely when would you start to address it and how?