ADVICE PLEASE Early pregnancy signs?

Last period was 9 days late. Lasted longer than normal ever since then my cramps haven't gone away. They aren't always there but I feel them all throughout the day. Not very painful but slight cramps that last a few min and come back in an hour or so. My boobs are a little tender and I'm eating like a pig. Also never had headaches before, and now they come very easily.

Anyone ever felt like this?

What was the outcome?

My next period is due in 9 days.