Is this really happening?!

We’ve been trying for over a year. Kept trying according to ovulation and nothing. This past month I took advice from my sister in law. My period was supposed to get here yesterday. It didn’t. So this morning I decided to take a test because I work shipment with the Disney Store. So I wanted to know before I kept lifting heavy objects. I saw the result and I sat there and cried for a while. Tears of happiness of course. But then all the questions start. Did I take it at a time of the day where false positives can happen? I’m excited but I just don’t want to get my hopes up. Silly since the test quickly read the result.