Back at work after second maternity leave (work at a City law firm) and i'm really struggling. It wasnt at all this bad first time round. Now I feel permanently 'foggy' / like I've been hit by a sledgehammer. I'm doubting my abilities, feeling terrified all the time, dreading being given more work. I cant think straight. I have never felt so down and feel like this is not sustainable. But I'm the breadwinner so dont have many options. Anyone got through this type of thing? I keep telling myself, if you're going through Hell, keep going.