I think he may be up to something..

I've been with my live in boyfriend for a year and a half now. I'm 9 months pregnant with our first child together, I will be induced in 2 weeks! We weren't exactly planning on marriage and kids this soon (oops!) but we are happy. Actually, my boyfriend wasn't sure if he ever wanted to get married, he thinks weddings are a waste of money and if you're happily in love you shouldn't need it on paper. But he knows it's important to me and we decided we will eventually get married but we haven't talked about when. A few weeks ago I joked (ok, maybe half joked) that a friend mentioned that I deserve a "push" present and it should be a diamond since that is April's birthstone and that's when our baby will be born. He said, "What makes you think I didn't already think of that myself??" Then the other day he asked if I would want to get married in Hawaii and when I said yes, he said, "Now I'm excited to have a wedding!". Then I found him looking at wedding packages in Hawaii on the computer last night. Hes terrible at keeping surprises a secret and yesterday mentioned hes been doing a lot of nice things for me the past couple days so I should be extra sweet to him. Then this morning he commented about our friends engagement ring and asked me what kind of engagement rings! Now I'm wondering if he is possibly going to propose in a couple weeks when we have our baby? Or i could just be being a woman and completely over analyzing everything. I've been going through a high risk pregnancy that has been very stressful on my body (and emotions), so maybe he's just getting me something to show he knows how hard this was for me. either way he's up to something! What do you ladies think? Did anyone else have a hunch before their husband purposed?