Not getting my birthday wish

My little guy was born via emergency c-section at 33 weeks 4 days two weeks ago. He has been a total little rockstar and is now off oxygen and eating 20mL of his 50mL feedings via bottle every 3 hours. He has been doing so so so good but his doctor told me they still might want him to stay a few more weeks to get more confident feeding off the bottle/breast. I know he is in the best place for him but I was really hoping to have him home at 36 weeks (my birthday).

I know I'm being stupid but I just want to get some good time in with him before I have to go back to work. :(