Pregnant? Or chemical pregnancy?

I had a chemical preg bout a mth ago. My husband and I decided to try again right after that. This morning I felt like testing eventhough I know I should wait for a week after I miss my menses. I honestly don't know how to feel because of the previous encounter. What if it is another chemical preg? PS. I have to inform my workplace if I find out bout the pregnancy because of certain work hazards. But telling the management too early in and then experiencing a chemical preg later on, is causing me to be worried to tell them or not at this point of time. #chemicalpregnancypregger