Anyone had a rash like this?

Carly

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​I’m 38 weeks a d 3 days pregnant and just noticed this rash on my legs while taking a bath... just wondering if anyone has had anything similar? I haven’t ate anything different or used a different product and it doesn’t seem to be any where else on my body... Should I ring the midwife?