A little help here... so I had a pretty good beard going with about 3 - 4 months of growth. Larger than I've let it go in the past, but I started to feel comfortable in it. Anyways, it was starting to look a little unkempt and loose around the edges, so I decided to try cleaning it up a bit. I combed it out, and took a trimmer to the sides. Well I took a little too much off one side, so I tried matching up the other.... you probably know the rest of this story. Anyways I was forced to just shave clean and start anew.
I'm fine with starting over, but I wanna know how the hell I'm supposed to keep this thing in check as it starts to fill out again? A trimmer with a guard? A comb and a pair of scissors? Short of going to the barber, what are the best options and approaches here? I understanding trimming it down, but once you've achieved the desired length, how do you keep it there? I don't wanna make the same mistake next time around.