Our league are pretty inconsistent in terms of disciplinary, 3 guys all got banned in one game a few weeks ago, yet there have been a few incidents since then where the umpires have turned a blind eye...
Some bowler gave me a nasty send-off for no reason whatsoever a month or so back, so I returned the favour when he was out, plenty of harsh words involved! And neither of us even got a telling off from the umpires...
I'd write to the league ASAP Leo and state that you didnt say anything, but apologise if you caused any offence to the opposition or umpires. Should be off the hook if you put that.......