no, toyboat. that doesn't even seem relevant to what it is about. obviously, the boy doesn't want to wait for the girl to be with him, and he doesn't want to tell her that he doesn't want to wait for her because he doesn't want to upset her. he's telling her not to hesitate to jump into a relationship, because sooner or later he'll just give up on trying.
no, toyboat. that doesn't even seem relevant to what it is about. obviously, the boy doesn't want to wait for the girl to be with him, and he doesn't want to tell her that he doesn't want to wait for her because he doesn't want to upset her. he's telling her not to hesitate to jump into a relationship, because sooner or later he'll just give up on trying.