Look into @ZEUS, you can set up a lightning address quick and easy. I believe you just put the address in your bio (I'm assuming your iPhone user, i use android and never used damus before lol). 

Keep in mind bitcoin layer 1 address and bitcoin 2 address look completely different.   Also some lightning apps don't allow you to create a static address. If you can, it's best to run your own bitcoin lightning node off a low powered computer and handle all that stuff yourself.