If I overdo skincare as a bride-to-be, will my skin actually become sensitive?

As I prepare for the wedding, people around me are telling me that I need to take care of my skin in advance, so I feel rushed.

However, I am worried that if I do too much care at once, my skin might actually become sensitive.

My skin isn't particularly strong, so it sometimes turns red even when I use new products. I suppose stable skincare is even more important before the photoshoot or the actual wedding ceremony, right? Brides-to-be, have you ever had the experience of your skin becoming sensitive because you got too ambitious?