Unsure

M

Okay so I’m 8 days late for my period. I took a took a test on day 5 of missed period at first the control line didn’t show at all so I thought the test was invalid. So I check again in like three hours and I saw the control line and the positive line clearly highlighted. Most tests tell u not to check after prescribed time so I thought I’m just late. Today I’m 8 days late bought another brand and tested again the control line came up very faint and the positive line was almost not visible. After ten to fifteen minutes the control line got darker and the positive line a little more visible... I don’t know what to think of it. I have made an appointment with my Dr but he is only available on the 30th of Jan and this waiting is killing me. Is there anyone that has been through the same thing with positive results or am I getting my hopes up for nothing?