Early pregnancy symptoms

Hi. Im new in this app. I was just wondering if anyone can enlighten me about early pregnancy symptoms. Im 9 days late for my period. I am experiencing light cramps, headache, nausea (no vomiting), bloating as well and the occasional food cravings.I took a test at 7 days missed period but it came out negative (took the test middle of the afternoon). Should i do the test again now? Is it ok not feel most of the early symptoms?#advicepls