Sleeping through the night

I literally have never had an issue with sleeping through the night! I love sleep and it's always come easily to me. However, the past week, I have jolted awake multiple times a night having to pee SO BAD. Last night, I didn't drink ANYTHING before bed and it happened four times. My husband and I have been TTC for about 4 I can only hope that's the cause. :) Has anyone else experienced this?