AP Calc AB or AP Calc BC? Does it matter for undergrad premed or UC schools?

Ok so I don’t really know what i want to do when I grow older but something probably med school related. Anyways, I’ve been thinking about which to take for a long time but still have not decided. Does it matter if I take AP Calc AB or BC to colleges? I am mostly trying to get into a UC school.

I am already taking
-APUSH
-regular english
-Honors language (really easy)

  • AP CompSci i think. or regular compsci
  • AP Chem or AP Bio

One reason I want to take Calc BC is bc everyone else I know is going to take it but they’re really smart and I also don’t want to feel like Im being left behind or will regret not taking it. On the other hand, i know some people who have C’s in the class and that is my worst fear

Currently I have an A in precalculus but always have to study in order to do well on the tests, i can apply the formulas but don’t fully understand the concepts unless someone explains it to me, then I know it pretty well. Over all I’m actually not that smart.

I am going to be a junior next year and am about two years ahead of my grade level in terms of math