broke up with my bf

I hope this time, this is final. I have tried many times to break up with him because he is too incompetent and immature, and he cannot deal with almost all stuff seriously. Pagod na ako mag-babysit and teach him all the proper things to do, to act, to say, to understand, etc. Pagod na pagod na ako. He may be a good boyfriend, but fuck, nauubos ako sa pagiging immature niya. Hindi mo siya fully maasahan sa mga bagay-bagay lalo na sa important matters, kasi alam mong laging wala sa sarili. Nakakapagod, nakakasawa. fuck it.