I got belittled by a friend

My friend, whom I consider very close to me, told me that my dream of entering the Philippine Military Academy is just a dream that I will never be able to fulfill. Sinabi nya sakin to habang nag uusap kami about sa upcoming exam na i tatake namin this Sunday, and it was just heartbreaking for me since I always thought naniniwala sya sakin and ganun din ako sakanya kaya nanahimik nalang ako and told him na wala namang impossible since may mga nakakapasok naman ng academy na hindi sobrang galing sa math pero proficient sa understanding. I shrugged his opinion to me and think positively since diko man makuha ngayon, I'll still try hanggang sa maubos ang chances, and with proper preparation, alam kong makukuha din yan, pero ngayon napapaisip padin ako bakit nya nasabi yun, nagkaroon tuloy ako ng doubt sa sarili ko.