Sounds like life to me! Not every moment is fireworks, there are peaks and valleys, but you guys are working together through a busy time. My W and I are having a similar period, with everyone being sick and all. I'm just keeping up the PMA, and so is she, and when we're feeling better things will become more lively and interesting.
Don't let the POed or awkward moments pull you down - keep the PMA up and before long they'll be forgotten, and you'll be where you want to be with your H.
Get some rest and feel better! I'm finding that being well-rested has great bearing on the quality of my relationships!
