Communication:

-Communication communication communication. আপনি need to talk about everything, and i mean everything.
-If something is bothering you, আপনি cannot expect them to know, because of the distance. So আপনি need to be able to talk to them. Tell them আপনি are upset. With the distance, আপনি cannot behave like আপনি would in a local relationship, আপনি cannot be upset and expect them to know. Sometimes it is obvious, but even then, it is good habit to be straight forward: “I am a little upset right now. X, Y, and Z happened and I am not happy with it”.
-You do not need to tell them what you...