Well, if my contact lenses aren’t worn out so they have more power now (highly doubt it), look at my routine that improved my eyesight slightly in just 2 months.
I started with
R SPH -8.00 CYL -2.50 SE -9.25
L SPH -8.50 CYL -1.50 SE -9.25
I wore SPH -7.00 CYL 0.00 as differentials.
I thought they would be for 50 cm distance, but I used them for all 60 (or even 70-75) cm distance.
I barely used to obey 20/20/20 rule, trying to fix it now.
I supposed to use -1.50 glasses as normalized (also thought to add cylinder to them), but left with differentials as normalized due to lack of organization.
Today it’s time to throw out these contacts, so I end with:
R SPH -7.75 CYL -2.25 SE -8.87
L SPH -8.25 CYL -1.50 SE -9.00
As you see, eyes reduced
R SPH +0.25 CYL +0.25 SE +0.37
L SPH +0.25 CYL 0.00 SE +0.25
Basically, 0.25 reduction achieved in 2 months.
My habits were sub-optimal on one side (no 20/20/20 rule despite tendencies to eye turn inward - this leads to high progressive myopia in a long term).
On the other side, my habits of accommodation were very well - almost no accommodated vision closer than 50 cm.