Diabetes concern

I was diagnosed with diabetes with my a1c being 9. I've read &watched many videos &peoples comments that they're able to put it in remission.. now has anyone ever been able to put their diabetes in remission? If so, what did you do?

Example: my blood sugar at bedtime will usually run around 120s or less the least it's been was 96.

In the mornings, my blood sugar doesnt really move much like it will either stay in the 120s or lower down like 3mg..

I check my fiancees blood sugar every morning &night, he stays below 100s (hes not diabetic)

The reason our sugars are coming out a bit low is because were on the keto diet! I just want to see if I'm able to continue to keep my sugars low probably less than 120 after meals!! That's my goal :( &I want to try to lower my a1c for my next appointment for blood testing!

Also I take walks every day for an hour! I'm also losing weight