Physical therapy as my pre-med?
I can't answer much of your questions, but go for the PT :) I'm taking PT. Just in case you fail to study in a medical school :)
What course should i get? Nursing, MedTech or Physical Therapy? & Why?
I earned bachelors and masters degrees from top level universities. i have yuppie 9-to-5 job at a large organization that is a big name in the field. my sister got mediocre grades and earned a bachelor's degree from a no-name college. she makes about 10% more than me, but only works twice a week. she's a NURSE. if you can get into a nursing program (they're kinda impacted in a lot of places) and you can handle the curriculum, then do it! You can make good money with just a 2 year degree. but if you do the 4 year, you make a WHOLE LOTTA MONEY, and you have more opportunites to advance your career. Med techs don't advance very easily and don't get paid as well. It's better to do med tech if you find that nursing is too rigorous. PT is only lucrative if you stay for a graduate level PT degree. otherwise, you never advance.
How many times is allowed to take an exam in Physical Therapy exam in the philippines?
You can enroll there.. they have a computer based review. i heard to those who passed the exam recently they said its easy to pass the exam nowadays unlike before. most of my friends are board passer now. thats why im giving myself another shot.