Having to pee all the time?

Cara • Expecting our first baby Jan 1st 2016! Married my best friend after 8 years together 10/10/14.
I'm 9 weeks 4 days and I literally have to get up every two hours at night to go to the bathroom. Is that normal this early? Anyone else? Even if it's only a little bit I feel totally full like I need to go right away.