Switch your EA Account?

[TrollanKojima]

So, I apparently - upon buying the game back at release - logged in with an ancient EA account I used for Battlefield way back in the day.
Little did I realize, this is not the account that I used for any future EA games I purchased, and not the one linked to Twitch/Amazon for prime gaming rewards. Is there a way to log out and log in with a different account, because otherwise I'm just S.O.L, I'm guessing?

[eli]

Found a way you can still get your loot from twitch prime to the EA Account you have signed into the game. Within 6 months of linking your EA Account to the Prime gaming you can unlink and switch it to the EA account signed into the game instead. Its at the bottom of the Star Wars Squadrons Prime Gaming page at the FAQ number 11.