I tracked ovulation by strips I’ve been taking these wondfo tests since 6dpo because I’m losing my mind

11dpo am

11dpo pm

12dpo am

I need opinions if anyone sees anything I know the first one got a little dirty so I’m not sure if that’s what that is I took another one later just to see I kinda saw something when I edited it but I’m not sure if my mind is making things up the test from 12dpo this morning same thing not really sure but I do a little pink color at the bottom of the T Line thought??