New DS is 12 days old, DD is 2 and 8 months. She's always been strong-willed but also lovely. Now she's openly defiant, everything's a drama, she's menacing towards her baby brother or overly affectionate. We are rowing all the time, I'm having trouble rising above and being the adult, she's making me so cross! DH goes back to work on mon - I'm frightened! I know she's only 2 and I need to be patient and show her lots of love but she's making it so difficult..where can I get some patience from?!