Oh My God.
I remember DS1 being difficult at 3, but think I blamed it all on having an 18mo as well.
But DS2 was 3 in March and I am pulling my hair out.
He is cheeky and loving, but my god he is antagonising, bullying, argumentative, destructive, disobediant and such hard work. And he knows exactly how to wind his 5yo brother up.
Tell me it gets easier. Please. Terrible twos are nothing on this! AIBU to think the terrible twos are just a warm up for the Terrifically Tiresome Threes?!