Congratulations on the dream recall and coming close with your DEILD attempt!

As for the feeling of vibrations, REM atonia, etc., don't worry too much about those one way or the other. When I performed DEILD, I didn't notice any of that. If it happens for you, cool, but don't feel like if you're not experiencing these things that there is any kind of problem. A feeling that your vibrations are "weak" isn't any reflection on how close your attempt may have come. For me, I had literally no sensation of vibrations at all. Focus mostly on getting into the dream and that other stuff can just take care of itself.

Hey, when you woke up for DEILD, did you manage to keep your eyes closed, too? If so, you really are bang-on course.