Advices??????

Hi im a bisexual teenager and i have a girlfriend, this is the first time im dating to someone and everything is new.

Do you guys have any relationship advices?

And i sometimes feel insecure holding hand and kissing her outside because i live in a muslim country and people are not that open minded.

Sometimes i dont care because i just love holding hands with her but you know.. :((

Also my parents dont know anything about this whole thing. At home i also dont know how to act when she stays in my place, also scared to be get caught.