Would this bother you?

I'm 6 weeks pregnant and haven't had sex in 9 days. I've asked my husband every day for 3 or 4 days (including just 5 mins ago) if we can have sex and he always says no maybe later then we never do. I never deny him ever unless i'm sick or just way too tired. I get not everyone can always be in the mood but seriously how hard is it to have sex with your wife once in 9 days? Idk it just sucks being denied constantly. It feels like his sex drive in the last month or 2 has almost disappeared.