Jumping off your post.
In the link you provided:
http://www.heraldnet.com/apps/pbcs.dll/article?aid=/20160216/NEWS01/160219330&template=MobileArt
I have been meaning to ask about this statement:
" Just go without me, the text said. Ill probably ride home with you. "
This was in quotes.
The additional word "probably".
It doesn't say "I'll ride home with you."
It states probably. And that can be taken several ways.
If she wasn't going to get a ride home with the co-worker, would she get a ride home with someone else? Would she ride the bus home?
Could it also mean that perhaps she wasn't sure if she was going to be at work that day?
Just throwing all these idea out here...
IMOO.