It was my friend's birthday recently and I sent her a small gift through the post. I got a notification to say it had been delivered last Saturday. I knew through social media she had had a busy weekend so I wasn't surprised I hadn't heard from her to acknowledge the gift.
It gets to Tuesday evening and still no message so I popped her a WhatsApp to ask if she's received it OK and it's not been read yet...
AIBU to feel miffed she hasn't thanked me for it or said she got it OK? I know everyone's lives are busy but it doesn't take two minutes to reply. My birthday was recent to hers and I didn't receive a gift at all.