Hey don't worry about your English it was just that one section. WILDing can take anywhere from 1min-60min or more. I am not an expert on WILDing but here are some tips.

Find when your rem period is for most people it is 5-6 hours after falling asleep not 3/a half hours.

After you get that figured out experiment with how long you should stay up before falling asleep (WILDing) again.

And be patient it can take a while to learn. It took me a lot of work to have two WIlDs.