can’t sleep and night lows

Someone else posted here about getting shakie when their Bgs get low. As my body gets use to lower numbers I have this feeling several time a day. During the day its okay but at night I can’t fall back to sleep. My bg lows are not actuall that low when I get below 90 it feels like trembling. I have only taken my reading a couple of times in the middle of the night and it’s usually around 88.
So the problem I wake up every night hungry and shakie. I have tried drinking one of the glucerna drinks or have some protein but the shakieness continuals. I am still working on eating enough and controling bg levels. So I am not sure if I just am not eating enough.
I was thinking of making some kind of drink with unsweetned almond milk and a little juice. Maybe the sugar and protein would allow me to go back to sleep.
I would appreciate any suggestion as I am getting tired of being tired.