Well a baby shower is usually customary to be held during your last 10 weeks to give the expecting mother something to keep her mind off of the anxiety that comes with that final 1/4. After the shower and
gifts that come with, you have more to busy yourself with with putting things away and arranging the things the way you want them for when baby comes. Keeping that in mind if you really want to have yours now, I say do it (: you could always have a push party after!