No text??? But it is his birthday😥

Okay. So today is my boyfriends birthday and I wished him a Happy Birthday at 12:00am this morning (so I could be the first to tell him). He later replied saying "Thank you so much😭😘😍" I woke up around 7:45 this morning and told him goodmorning and it's almost the end of the day and I still haven't gotten a response. I also wished him Happy Birthday on facebook and his ex replied "Thank You😍😍😌" and it threw me off guard and I was ready to throw some hands today but I refuse to fight over any man✋🏾 I am a little worried because my boyfriend is known for dropping out of nowhere and coming back, but we've been trying to work things out because he knows he's too old to be acting the way he is. But my question is, if it was your boyfriend/husbands birthday and you wished him happy birthday and a goodmorning but no reply ALL day, what would you do??? Positive responses please😘