Newly Diagnosed/Burnout Fear

Hey all, I am a 20 y/o female who was just given the official diagnosis back in august, and it’s been a whirlwind. Beforehand, I already had pretty bad anxiety/slight depression, and this disease has made it all worse. I am a very health-conscious person (I’ve been a hypochondriac since I can remember) so I’ve been pretty on top of my blood sugars and got my A1C down from 13.5 to 7 in three months—however with my mental issues I am terrified of a burnout. Any long-time diabetic advice?