I'm a male, is it normal to experience pain during urination?

Starting from right when I stop consciously restricting myself from going, and "let go," I feel pain up until the point when the flow actually starts to come out. I actually probably wouldn't say pain, but more like discomfort that would make me grimace every time. I've felt this since I can remember being old enough to use a urinal, so I have no clue if it's normal.