About New FA safe skincare routine

Hello hello! I’m new here ! I decided to swap my routine up because I was tired of all the texture I had on my chin (that was getting worse) I decide to try FA safe skincare to see if this helped - I’ve used this routine maybe for a couple days / week and my skin stings, bumps have come up in other areas they don’t usually appear (under my eyes , forehead )- could possibly be a reaction as my skin is hot and tight but at the same time it’s defiantly soft and around my chin possible improvement of the larger bumps (still to early to decide)

But I am wondering if anyone knows if these products will be causing the reaction / hot stinging skin - they are all FA safe so I feel like they can’t be causing the bumps in a break out way? But I could be wrong ! Any help at all would be amazing ! My derm said to use cerave ( that I’ve used past years ) but I know this can cause FA so thought maybe that was the issue after all this time ?