To best has happened

So of course having a baby is awesome for me I've always wanted to conceive after my misscarriage in 2016..but crazy news is my acne before I got pregnant was bad on my face..well now my face is clear...the only acne I have is on my chest sometimes my neck and around near my ear but not by my ear and on my chest like hell...I find it pretty awesome...but i hate the acne on my chest..i have big red pimples and it's annoying...I have some St.Ives Apricot and Green Tea scrub but not sure if safe to use...I might sound crazy but I've read things that said not to use scrubs or "certain" acne cleansing stuff...ladies what do you think? I'm just very very cautious with this pregnancy..