能不能試一下: （我不了解您的情況，如果說錯了請海涵）

1。不吃 processed food
2。不吃糖
3。不吃或吃很少主食（澱粉裏糖不少，是嗎？）
很多水果蔬菜甚至堅果豆類都含有Carbohydrates.

I have elimitated 1 2 and 3 from my diet since Oct. 2024, combined with daily cardio, my bloodsugar level has been stable, no hypes, nor crashes.  

You will make it, have patience and hope!  All the best!