Who is the leader of your squad?
General suggestions would be to farm Geonosians in order to get Padmé or just go straight for Bastila & Jolee (if you're running a Jedi team as the mentions of Lumi & Mace suggest).
But, yes. I also agree with crzydroid: Go to the website swgoh.gg, follow the directions to create an account, then return here & post the URL of your profile page so that we can better see what you have right now. We'll be able to give much better advice if we know more about where you are currently in your farms.