Considering a 3rd child. How did your family dynamic change going from 2 to 3? My DD has just turned 2 and DS is nearly 4. They are so close and my heart bursts with pride seeing them play together and have their wee chats. We’ve always encouraged them to be close and we’re a really tight knit family who do a lot together. Thise of you with 3 - how did your family dynamic change? Did it negatively affecting existing sibling relationships at all? Both to start with and slightly further down the line.