Up, or opposite the direction that the hair is lying. You want to shave upward against the fall, not with it. Going down, or "with the grain," won't do much of anything.
Although they appear invisible, dislikes can affect this. It could possibly be pushed to the bottom from dislikes. Sometimes newer comments make their way up to the top so people...
He may be interested but nervous or not ready. In addition, he may want individual time with you instead of time with other friends. Try being his friend for a...
It would be better to use a hand-held razor for accuracy and effeciency. Electric razors are good for the beginning process of removing thicker hair first, though.
Shaving is a whole process that your skin has to recover from. Try taking a break from shaving, especially in the winter when your skin tends to be more dry.