lotions?

Anna • Mama to Lucas. Preggo with our rainbow babe!
Hey mommas!! Lucas is 15 weeks and I am a ftm. 
Question- What lotion are you using with your little ones? My guy broke out with Aveeno and now the babyganics is causing little bumps and rough skin. His cheeks are a little rough feeling and red too. The past week I have been using Johnson and Johnson but it doesn't seem to be working and/or taking the bumps away. 
Also, he's a drool monster and I noticed red  dots under his chin today...is there something I can use to clear it up??
Thanks!!!