any one know what this rash is? 29weeks 5days

Reina gloria • Ftm Layla Annalise💗 IG: @Reii93_

i heard of pep and pupps but the

images i seen look different. my stomach itches like crazy every night. but im pretty sure that has to do with the stretch marks. but today it got itchy and then this rash appeared. i came home showered and put lotion and its still there?