Rebecca,
I'm not speaking from experience---I'm fighting different battles---but it's strange how upgrading a camera, you'd think those simple things would be "better." Many things I could do better on my old camera, I can either do not as well now, or not at all. What I'm saying is that I don't know if a new card would help at all; did you research that, too?
Cute nickname! I was curious, it's rare to find another female Star Wars fan. My DH can do a spot-on Chewbacca voice, and I tried it once and it sounded like an asthmatic opera singer, so now he makes fun of me constantly because I can't "do Wookie."
Hope you resolve your issues! It's a bummer to have a speed bump like that in your way.
Sarah