Kor Qel Droma

I left the planet ( it didn't seem like much of a choice, since basically since anything that could hold a blaster was attacking me), then when I finished up with the jedi master and returned to the Ebon Hawk, Atton signaled me that Tobin had called. Btw I went from peragus to telos to dantooine to dxun, the onderon and narshadda and then back to dxun to go to onderon again.

and she has realigned my crystal at least two or three times now, but to tell the truth I really don't know what it does.

after asking Kreia about it only a half dozen times or so or levelling up a few times she asks me to unequip the crystal from my saber and then she gives it back and you get a popup saying your pc crystal was upgraded

take a walk with mira down by the entrance to the cantina to find that magical 'force spot' where kreia told you about the echos on narshadda. you should hit a cutscene where mira goes 'why are you stopping here?' I followed the topic of being able to help her filter the voices and I ended up converting her to a jedi

Mira just had a nice conversation with my lightside male PC and i hit the option of 'i just wanted to talk' and she goes off about how it would never work although i've got those nice eyes and i obviously take care of myself

I hope this helps for the first part. in the refugee sector in the flophouse , there is a pair of Rodians or whatever they are and if you approach them they say something along the lines of 'thought you could sneak up on us' activate stealth and listen to the conversation and hopefully it will be clear