Kelzie Rose, hey, nothing wrong with an only child, they just get all your love.
Pregnancy is full of disallusions when you feel like this as its just not what is portrayed, so you feel 'not normal' but there are a lot of women out there who feel exactly the same way, and some of them have posted on here. I certainly had my weeks where I just felt like I had some chronic illness, not pregnancy, and it was hard to find someone to talk to who understood. It played with my mind/emotions as well. DH is great but I don't think they really get it and what your body and mind go thru. But you have been through the ringer and its better to get it off your chest and you will be amazed at the amount of woman who have and are going thru it too. Then maybe you can start to claim your life back and get some perspective, but in the meantime, have a moan, sometimes its just what is needed.