Some red flags are not easy to observe. Some people hide their behaviours in relationships until a later time.
Regardless of how much they hide their behaviours, those red flags will come out at a later time. Best thing is to run away as soon as we notice them.
The only problem is.. Some red flags don't show up until after marriage.
This question goes to @chrinnox. What can he done in such situation?
This is a tough one. Let's wait for @chrinmox to show up.. 😄