Sad and need help

I broke up with my boyfriend two weeks ago. I dropped his stuff off at his house and saw his parents and he didnt tell them we broke up. I mentioned it to them and they were super surprised. Today would have been one year together. I dont know why he didnt tell his parents. Ive tried reaching out to see if he wants to talk in person and he says “maybe” or “probably” but then never gives me a day or a time. I broke up with him bc he wasnt putting in any effort to see me or be with me. Im so sad and i just want everything to go back to normal with him, like how it was at the beginning. How do i feel better? Why didnt he tell his parents? Why didnt he fight for us when we were soooo in love? He gave up. Pls help.