Thread: Help!

"How do you induce Lucid Dreaming" is a very open-ended and general statement. DiLD/WiLD/MiLD are probably the most common techniques used. Anymore in depth information can be easily attained by casual browsing the forums or DreamView's Wiki entries.

It may be possible to have a 3 hour dream. I'm not sure if there is anything actually physically stopping you.
But, I will venture a guess and assume that you will never have one yourself. I have never heard of anyone having a continuous 3-4 hour lucid dream, even by lifetime Lucid Dreamers.
Although, it is very possible to chain multiple Lucid Dreams together by bridging WiLD attempts. It is fairly difficult and is not a recommended technique by a novice.