The first one will be a nightmare at 12, the others will witness their behaviour and likely decide not to repeat it. Here’s some advice from the NHS: https://w

The first one will be a nightmare at 12, the others will witness their behaviour and likely decide not to repeat it. Here’s some advice from the NHS: https://www.nhs.uk/conditions/stress-anxiety-depression/coping-with-your-teenager/ https://www.nhs.uk/conditions/stress-anxiety-depression/copi...