Do you trust her?
Editing to add:
I've just talked this over with Ben who has had 2 lessons.
For comparison he has done:
Moving away
Normal driving position
Parked position
with reference positions for both
Should be 1m away from curb
Left hand turn, which he f*cked up "tragically murdering the curb and nearly ruining the alloys"
turning in the road no faster than 2mph
Premoving checks - doors, seat, stearing, seatbelt mirrors.
Sweetheart if you think she'd pushing you too far too fast then change. I can't recommend our BSM instructor highly enough - I can get you a local recommendation of someone with them for you from Ben's instructor? I told her B had aspies and she said it didn't make any difference because she'll take things as slowly or as fast as he's ready for.