Missing period!?!?!

Sally • I am a small town girl in a big city. I love being out in nature. My hope is to bring a child into this world and teach him/her the values I grew up on and give my love to.
I am almost a week late, but I'm to scared to take a test. For the last 3 years I've been late a few times and all came up negative. I have felt a little pain here lately, I don't know if I should get a test or just wait and see.