Oops my bad your right yes , easy way to tell the difference when you are blocked the sent message shows as deleted instantly
I Found out the hard way I got blocked after upsetting someone , I had been emailing to arrange a visit and by the time she read the message I had already had a really good booking with another girl
I was on a high when I left and was checking my messages on the way home to find a message from the 1st girl saying do I still want a booking , my reply was
" sorry have to be next week I have just had my balls emptied elsewhere " she got upset and blocked me