It depends on the extent of the pain. A lot of times I sort of freeze up and try not to move a muscle until it passes, which in cases like a stubbed toe I know it will.
In severe cases where it's something that requires medical attention I usually wavier between containing my emotions or simply letting the tears fall. To be honest it stupidly depends on what sort of day I've been having. If things have been rough then all that emotion building up bubbles over so I generally just cry it out to get it over with. Most other times though unless it's excruciating I manage to contain my outbursts. I'd like to point out though I haven't been severely injured in my life. Most cases of 'pain' I actually refer to as extreme discomfort, because it feels more like my insides are falling apart than being literally ripped out. Sorry for the... odd... analogy.
In severe cases where it's something that requires medical attention I usually wavier between containing my emotions or simply letting the tears fall. To be honest it stupidly depends on what sort of day I've been having. If things have been rough then all that emotion building up bubbles over so I generally just cry it out to get it over with. Most other times though unless it's excruciating I manage to contain my outbursts. I'd like to point out though I haven't been severely injured in my life. Most cases of 'pain' I actually refer to as extreme discomfort, because it feels more like my insides are falling apart than being literally ripped out. Sorry for the... odd... analogy.