Testing Out of Precalc.

<p>Hello everyone, I do not know if this is the right forum or not but I am a sophomore taking Honors Algebra 2 w/Trig and next year(if i don't test out of precalc) i will be taking honors precalculus then senior year take Calc BC(in our school you go directly from honors precalc to calc BC). I want to self study precalc and test out of it and i was wondering if it is a good idea and possible so i could be in Calc AB next year then Calc BC senior year. All comments would be appreciated. And is precalc that hard to learn after honors algebra 2 trig?
Thanks</p>