I do not think I could "fall in love" with anyone. I am certainly attracted to women, I am not a homosexual, but I cannot feel anything deeper than that. I have a hard time expressing emotions and connecting with people. I am very antisocial and do not like being around others; even hearing them speak irritates me. People are noisy, and many noises annoy me.
Over time I have realized that there is no such thing as genuine human connection and that every relationship is transactional. Friends stay because they get something from you, whether it is status, entertainment, or help. Acquaintances keep you around only as long as you are useful. Even family is not unconditional: parent and child is investment and return, siblings help one another because they expect the same in return, and even so-called love between parent and child often breaks when expectations are not met.