Crazy or extremely faint line??

Hey Ladies,

I am a few days late on my period, I usually have a cycle between 22-26 days, 26 days is the longest I've gone without a period, ( other than my first pregnancy obviously 😊). I am now at day 30... No signs of AF other than some mild cramping... Took a second preg test this a.m and still negative! But I think I see the faintest of lines, extremely faint, please tell me if you see it or if I'm crazy...also its the 88 cent wal mart test if that makes any difference?