Feeling bummed

I’m so obsessed with getting pregnant. My boyfriend knows this and he’s agreed that he also wants a baby. I’ll tell him I’m ovulating or got a positive opk and I’ll be super excited and he just says “oh cool” or doesn’t seem to care. So today I told him “maybe tonight I’ll take a shower and put on some of my lingerie and we can have some fun” and he was excited and all for it. But now we’re sitting here together and he just acts oblivious to what we talked about. Right now he just keeps saying how tired he is and it’s such a turn off. He always does this. Now I’m downstairs drinking and feel like I’ll probably just get drunk and wake him up to BD anyways 🤷🏻‍♀️😂