1)Welcome to Team ECF suprtrkr! I noticed that your first two completed Work Units showed up on the EOC Stats Page associated with our team. Keep up the good work! Once you have completed 10 eligible projects the points per unit should increase based upon the Quick Return Bonus available and the relative speed of your system.
2) Congratulations on your milestone AndriaD.
3)Folding is not a particularly memory intensive process, read about it here
FAQ: Points — Folding@home or see for yourself by launching Task Manager on your computer while running the client, then check for memory allocation associated with FAH.