I'm currently 115 pds and just found out i'm pregnant. i look bloated but wondering what week will my abdomen start feeling hard? i'm showing already

Thin preggos!: JeanineH-first, Congratulations! Generally the uterus is at the belly button at 20 weeks, so this is when your belly will start "feeling harder". Your having bloating right now from all of the hormones you are secreting. When you are ready to have your baby, your uterus sits right under your breastbone. That's when your belly feels really hard! Good luck!