Thanks ladies! Unfortunately she only does clinic on Thursday mornings and she's off tomorrow so can't follow up. I'll get the results tomorrow if there's something to worry about though and bag is packed for hospital so I guess I'm ready to go in if necessary! Hopefully it'll turn out to be nothing.
neha great to hear from you! The itchiness is not too bad but more than mild at night and is all over. I mentioned it at the last appointment but as it wasn't on my hands or feet at the time she said it was probably the heat and didn't test me. But last night it was my hands and feet 
Sorry to hear your difficulties with bf, I hope you get some support for it. Nct has a helpline you can call and there might be a local la leche league you could attend? It's great that he's still getting breast milk from expressing, though you must be knackered!