i have a few questions about a wild

1. does your entire body go numb when you wild so you don't feel anything?

because that would scare me ALOT

2. how do you know when a wild is beginning?

3. what is the wave of heaviness like is it very heavy or just a little bit heavy

4. what are the viabrations like, do they hurt?

5. what is the transition stage like, does it happen fast?

6. how do you begin doing lucid things?