Period 7 days late. Could I be pregnant ??

Amy • 💗💗

My late period was April 17. I took a clear blue digital test this morning it was negative. I’m having pregnancy symptoms according to my app I’m only 5w2d. My period was suppose to start May 17. My dr said to call back after 40 days if still no period (Memorial Day will be 40). could I be pregnant and testing to early??