I think it's finally happened !!

So I took a test a few days ago , it was vvvvf here it is 
Then I decided to go buy like 5 more and test and I just tested its 7 o'clock I saved my pee for about 3 hours and peed and this was the result within like 60 seconds 
I'm 16 dpo and AF is supposed to be tomm, but maybe not . I don't feel pregnant .. Someone tell me this is for real .. I've been ttc for almost 18 months , this would be the greatest way to start the new year!!