I have a friend who I have known for a long time however we have only just become closer since April because we have a very good mutual friend - so have been out as a group.
Mutual friend said x is having a few drinks at her place on Monday evening and I should come, I said maybe but as I wasn't invited by her myself I wasn't sure if I would definitely be coming.
Text x and said hey mutual friend has invited to yours on Monday, just wanted to quickly come up and see you before you leave if you're still having drinks.
She's read the message (can tell as I sent it on whatsapp) and she's never replied.
If she doesn't reply should I just not go? I'd be sad not to see her as she is potentially going to be away for a year but would be rude of me to just turn up?