Katatapos ko lang mag-enroll, napili CWTS instead of ROTC sa NSTP—pwedeng ba palitan?

Freshman ako sa UE (Caloocan) katatapos ko lang mag-enroll today (May 2026, probably summer/1st sem). Na-pressure kasi ako and ended up with CWTS for NSTP. Pero gusto ko mag-ROTC instead—kaya ko pa ba 'to palitan? TYIA