Been refereeing since October last year (officially, did two or three years as coach/parent volunteer at U11s down) and probably done about 30 games, from U11 to U15s., all bar two at U12 and below. Not issued any cards at all yet though undoubtedly could and probably should have done on occasions. Been lucky to have no DOGSOs, VCs, SFPs or OFFINABUS but a few times when dissent could have been a yellow but the coach manage the situation by subbing off (which I encourage). Also lucky that the two U15s I've had were all impeccably behaved from the coach down.
Got a game coming up this weekend that I know will be different - and it's only U12s!!!