So I'm pregnant (just a little bit, found out few days ago). Have stopped using BHA lotion immediately as well as retinol serum. Thinking about ordering an AHA product from Paulas Choice (recommendations welcome) but am a bit at a loss what to replace the serum with. I imagine it should be something vit C. What products worked for you? (apologies if similar question has been done before, my search through MN archive didn't yield anything useful)