It might help ?

In the jewish tradition this night you don’t eat or drink or watch TV(I just don’t eat and watch TV).
Mu question is if it’s increase the chance to have a LD ?

I doubt it.

it would depend on what you do instead of watching TV

also with not eating … you may be more likely to dream of food … so if you tell yourself when I see food I will be dreaming - that may produce a LD

Well I did that and nothing, I need to improve my DR , it got damaged after a time without recalling…

Lols, I dont think so…