I think it may be impossible for me to lucid dream.

I have been trying for months to lucid dream, with no success what so ever.

I have tried to DILD. I have RCd constantly and I constanly questioned reality. I have tried to WILD, and DEILD, and Ninja's experiment. With NO success. I didn't even get to SP.

Then, I tried nothing at all on the advice of others. They said to let it be. But guess what? It didn't work...

My mom says that only some people can lucid dream.... Do you think shes right?