Am I asking for a lot?

I'm currently 30w +1 and I still haven't got my nursery done. My mom gave me all the money I need to set up my daughter's room but my SO kept telling me to hold off on buying stuff so "it doesn't get dusty". Well I finally decided to order her crib and other furniture and I was excited about it until my husband starting acting like putting it together was the end of the world. But yet he's constantly bragging how he put together his little sisters crib and painted her room (btw he thinks it's too much work to paint our daughter's room) I just feel like I don't even want him to be involved anymore. I'm about to just pay someone to put her stuff together instead of having him make me feel crappy about it. Anyone else have this problem?