I am new here. My daughter is 8 and after being told by many specialists she just has tics, we are discovering it is pandas. She responded immediately to antibiotics and is 80%+ better. Her labs are still distressing, her strep titres were over 700, she is recovering from Mono right now. Anyway, I am just starting to learn about this MTHFR stuff and don't understand it. All I know is her C677t (or rs1801133) is AG and mine is AA. Can anyone tell me what this means? Thank you so much!