I say, be concerned if you feel you want to be but I wouldn't exhaust too much mental energy on it, especially in regards to being concerned for "her safety".
I must insert this, I think it is a natural and first response for a man to immediately be concerned for a woman's safety in situations like this, however it's highly unlikely there is reason to worry for that.
But on to my main reason for replying to this post..........I doubt if the PM system on that site is her PRIMARY and ONLY source of communication, and sometimes a lady will prioritize her time in online communication....and puts more of her energy into her regular work email (aka forgetting to check all the various sites one may be on for pm) yes, it happens.
How 'bout this for a suggestion: Send her ONE regular note to her regular work email, mention that today is Wednesday and apparently getting together today was not going to work out for her as she had not confirmed it with you. Express your ongoing interest (if you have that) in meeting at a future time when both of your schedules permit..... and leave it at that. Keep it gentle and kind-spirited, of course. If she writes back, great. If she never does....well, you know what to do then.
Keep in mind:
1) Most ladies do not have "help" with their emails and communication tasks....and it can become a bit daunting at times. At least it did for me "pre-assistant" days.
2) Some ladies, rather than a polite note telling you they have changed their mind about seeing you, OR that the day isn't going to work out after all, just simply do not write back.
why do women do this? Here's a couple of "my" insights to the oh-so-complicated female mind
a) It's less work for them (why should they spend MORE time on you if they don't want to
see you in the future)
b) They assume that you, the client, will just KNOW what "no response" means
c) they forget to do it
In any event, I hope you hear back from her!!
Portia
Posted By: Uptonogood11
I exchanged PM's (another site) with a provider I have never met.
I asked her if she had any time available Tuesday or Wednesday of this week. She replied that either day worked for her. I responded (on Monday) that Wednesday would work. She has not responded to that PM and the login data shows she has not logged into the site since Monday.
I have corresponded with her before and she has been very prompt in replying.
Should I be concerned about her safety and is there anything I should do to check on her welfare?