Itching

I’ve been itchy for a few days but nothing too bad. Last night I was really itchy but managed to sleep, I’ve been itchy a bit today but it hasn’t bothered me when I’ve been busy.

I’ve heard of ICP and have an appointment in 4 days. Would it be worth ringing the midwife before then or just waiting?

Edit: i called the midwife and they asked me to come up to check my bloods to be safe