White patches on arm?

[findinggold]

Hello! I’ve posted a thread here before but about a different situation!
I’m currently 18 weeks pregnant today and as I was out the kitchen just now cleaning I noticed white patches on my arm, they don’t hurt or itch and they’re not raised so they’re like white circle flat patches going from hand to just half way down my right arm? I’ve never noticed them before, there’s about 6 or 7 of them, I’ve tried ringing the midwife but can’t get a hold of her at the minute! I don’t know wether to be concerned or not? 🤔
Thanks in advance everyone!

Hi I got this but on my face completely white and part of my eyebrow turned completely white to. I went to the dr and was sent to a dermatologist who said I have vitiligo. It is where your body atta is the skin cells making you lose the pigment . I don’t know if this is what you have but if it is it’s completely harmless it doesn’t hurt. You have to wear the strongest sun cream I have prescription sun cream as I still burn with other creams. It can spread over other parts of your body or stay in those patches. I would speak to a dr as it might be this or could be something else.