Pregnancy blues...

Anyone else just get so lost in their own minds sometimes? Ever catch yourself gazing out the window for a long period of time and just start to feel a little blue? Or try make yourself smile but get a shower of disappointment wash over you instead?  Sometimes it seems like I'm along even when I'm surrounded by everyone. It makes you wonder how many other people force  a smile.. Or Fake a laugh just to get through the day. I feel like that's all I've been doing lately...  Darn these rotten hormones...