Tightness

My clothes are getting tight. Specifically my jeans and some pants. I already have a stack of pants that will no longer fit me. I figure, based on my journal entries from my first pregnancy, I am the size I was at Week 12 or 13 (I'm almost to week 11). Some of my shirts are not necessarily tight, but they cling to my stomach making me look lumpy. I'm assuming people at work think I'm getting chubby. I honestly can't wait to wear my maternity clothes.