Indecisive

My brain is totally blank n tired recently. Wat shud i do?? Am i making de right decision? I really 1na be a pharmacist?? Btw,de entry requirement is high,de fees is high..i noe i can try my very best 2enter it but still doubt my own ability. Imu nid both muet n ielts..haihz. Still nid 2sit 4 extra exam. Ucsi n imu both nid 2interview b4 enter de course since there's limited seats annually. Twinning programmes started at jan. So?? Im more confusing nw,so blur,unsecure...rethink n reconsider,afraid i might make de wrong decision,choose de wrong pathway..then dat's really gudbye to me. Headaches....i nid 2 relax. I duno wat am i capable of..im not sure wat i want. I hv 2carry on...