9 days late

Hi, so just looking for a bit of advice, I’m 9 days late for my period, been trying to conceive for 1 year now. I’m never really late for my period but all of my urine tests are negative. I have a few symptoms, weeing a lot and sore boobs. But just so confused! Has anyone had this? What do you think? Could I still be pregnant or should I stop hoping. Thank you x