What should you do if you like someone but you don't want to like that person?

Kill them. Unless you have necrophilia. Then keep them alive. If you like them, then like them. what will it hurt to like them. DO NOT KILL ANYONE! answer: you cant help liking someone. It just happens, things are weird when it comes love. so just go for it, you never know maybe you will find out that you actually do like him

If you think your studies, or your family life is getting ruined by your crush, then do your best to try and forget about him/her. It's one of the most annoying things on earth, having to like someone because your stupid heart wants to, but your mind doesn't. If the forgetting doesn't work, then distance yourself from them. Remove all possible reminders of him/her, and try obsessing about someone else. Still doesn't work, then you just have to go up to the person, tell them exactly how you feel, and wait. Believe it or not, that person may have the best advice for you.