"I want to collect a bunch of things that i can use to help my son see that the WBTS and being a JW makes no sense."
No extracurricular school activities such as Prom, sports, band, only associate with JW's ( this means you can't choose your own friends outside of this religion)
you may not be able to wear the latest styles, such as army prints or any print that may not be appropriate to the WTS , also some jewely, or hairstyles, you can only wear things that are basically approved by the WTS.
College in a conscience choice, but don't join any organizations while there. spend all your extra time studying the WT literature or preaching.
it is encouraged that after highschool to go into the field ministry full time while living at home. because this is the best time for a single person to do such.
consider becoming a fulltime pioneer make this your goal, because this world will end soon and you won't need doctors, lawyers, or any other kind of profession
to seek these things now is only wasting time which is very short, by the time you get your degree you may not need it cause we will be in the new system by them