What is this rash!!

So I’ve got this rash come up it started as one on my hand that just looked like a bite over 2 weeks ago then a few days later it started to come up on my thighs and now there’s some on my belly back bottom of my legs arms and neck I’ve searched the internet and can’t seem to find anything that looks the same or similar! Anyone know what this could be? Thanks

imageimageimageimageimage

Hi Hannah,

Have you changed your washing powder recently or your diet? Does it itch?

No haven’t changed washing powered and no diet changes when they first come up they itch but after they don’t