I'm from Southeast asia, its(not everyone) not as open minded as europe or america or other continents. Some examples, The generation before me mostly have just 1 partner and then they get married. When their marriage is a mistake, they stick to it. Just a rough idea.
3 yrs of relationship, brought me to another level. Just hope the pain goes away fast enough. My ex is a total confusion that she don't even know, just like I was when I broke up with my ex before her.