Congratulations Chris,
Try to go slow at this point (even though it's hard to wait) curing your oven. Just add about 100ºF every day for the next 5-7 days, and hopefully you won't get cracks. Some great food is just around the corner, and you already get the pleasure of watching the fire dance around in the dome. Pretty cool, isn't it.
Try not to get the dome clear for quite a few more days.
James