Met a girl around a year ago but we have since moved to different country. We used to text a lot for a few months and we've gone out a couple of times, but we've spoken less for the past couple of months. She's graduating from university soon and I'd like to send something nice (no expectation of anything, I just want to make her happy since she's an amazing person!). However, I don't know her address so I'm planning to send it to her university instead. Should I?