Did you have any idea your bf was going to propose?

So, I’m 25 weeks pregnant and been with my boyfriend since June (about as long as I’ve been pregnant). He’s also in the military and will be deploying overseas next year just a few months after our baby is born. He was married and divorced once because she cheated and he has a two year old with her. We live together, and have for months, and have been incredibly happy since the beginning. I know he’s talked to his brothers about proposing but I don’t know the details and he has also dropped some hints about it. I know he got me an amazing Christmas gift that he’s trying to keep a surprise because we have a joint checking account but he asked me not to look at any of the statements because he wants to keep it a surprise. What are the chances I could be right? I just don’t want to get my hopes up and be disappointed about anything else he may have gotten me.