Idk what to do...

Sami • 22 years old. Mother of Kale (12/03/14)wife if Nate(since 2014). Lover of life!

What would you do....last month my period came early and only lasted 2 days and was light. Negative test. And now I'm 3 days late for this period and still negative test results. I've been having alot of pregnancy symptoms but still negative tests. We haven't been preventing pregnancy since before mothers day.

My big sister thinks i need to goto the doctor and find out what's wrong(with the weird periods and crazy symptoms)but i don't have any insurance(aside from Planning for Healthy Babies which won't really pay for anything). Or she says i should go get a blood test done to check for pregnancy(there is a place near me that will do it for free).