I'm feeling really low, my dp has 2 dcs and I have they're all a similar age 11/14. We've been together 5 years and I think things have got worse. He does a lot for them practically , builds wardrobes takes us all on holidays out for dinner, fixes things, but he shows no love to them at all, he shouts and criticises them quite a lot. He thinks he treats them all the same but he doesn't. I understand he's not going to feel the same about my dcs as his own but why can't he show he cares at all. Is it too much to expect from a step dad?