Hey everybody, got a quick question to ask. I have found a WILD method that I believe will work good for me, BUT I need to know what WBTB time I need to use. I guess I need to wake up right before, or in them middle of a long REM period. I have seen the graph that demonstrates when deep sleep is and when REM is, but I also know that everyone is different, so not everyone's REM periods are at the same interval.

Is there a good way to find a good WBTB WILD time?