Personal Messages

Ive sent three personal messages to peps in the last 5 hours. The first one took 2 hours to go through.. Second is still in my outbox, and the third went through reasonably quickly.. whats the go with average wait time?? No biggy, just curious..
Answer #1
PMs will stay in the outbox until the person you sent them to opens them then they will be moved to the Sentbox…
Answer #2
Ok nice explanation, thought it may have been a glitch in the system or something.. All good..