I'm Scared of Dying In My Sleep

T1 21M Here. Been diagnosed for 15 years. I occasionally get lows during my sleep, and to this day I was able to wake up. However, I'm scared that some day I won't be. Your best advice would probably be to get an CGM, however, in my country, It's almost impossible to afford those devices. Our government literally does not care. What would be your best advice for me to, well, lower my chances of dying in my sleep?