My boyfriend isn't romantic 😔

Me boyfriend and I are expecting our first baby together. I'm 15 weeks and feeling pretty crap.

Since we have been together he never does anything romantic at all, never bought me flowers, never surprised me with anything etc...

I know that not all guys are like the movies but is there anyway I can hint for him to do sweet things without seeming like a demanding Lil bitch!

I love him to pieces but I feel like we are a bit stagnant at the moment.