I was feeling lucky

Sara

I was feeling lucky. I am 7 days from "starting" my period however I am irregular. I took a generic store brand test it was in my bathroom still in the wrapper and when I looked at it. It already had a faint negative line that was visble. I peed on it hoping it could change to positive I didn't. Plus it the only one I have I hadnt gotten to the store yet. Is there still hope or am I done for this month?