My ex's mother's birthday is on the 21st. I want to wish her a happy birthday over facebook, maybe send her a message or post it on her wall, but I'm afraid that might be awkward. I was only with my ex for 3 months, but 90% of that time I was with his family. I got to really appreciate & care for his family; they were always extremely welcoming & I was very comfortable around them. But I haven't spoken to my ex since we broke up about 2 months ago. We're not exactly on bad terms, we broke up because it was too difficult to balance his freshmen year if college while having a girlfriend. But soon after his ex he's known for about 4 years & hadn't spoken to in around 6 months came back & asked to try dating again, & i was too hurt to try & be friends like he asked. Overall I do miss his family, & I would like to wish his mom a happy birthday. But is that awkward?