hey y'all. my periods have mostly always been irregular plus I have paragard IUD in since about October of 2011. my last period was June 13th through 17th judging by the few times I noted my cervical mucus and temperature, apps tell me that I ovulated during the first week of this month I haven't had a period yet which considering I ovulated on most likely day 22 instead of 14 I guess that would make sense. I have been experiencing symptoms since about a week after I ovulated starting with increased appetite sore nipples which I am aware can be PMS however I usually don't have any stomach or gas issues and I want to say I've been feeling somewhat nauseous? I have one child already but I didn't get sick with him so I'm not sure what it should feel like.. definitely Gassy. I haven't thrown up I have felt like I might spit up a little but end up burping if anything I've also experienced cramps and as of the last day or two my whole boobs have been sore instead of just my nipples. the first week after ovulation I also noticed frequent urination which I thought was from the start of a UTI because after a few days of peeing alot it started hurting I started taking supplements for it I've also been somewhat constipated on and off. I know it can be early to test but I have some tests that can be questionable please can someone possibly verify these tests for me?

the 1st and 4th pics are the same test... when I looked real hard I thought I saw a very faint, shadow like blue line, barely visible... later on it darkened, I've taken about 3 more tests since then using a total of 3 different brands and I feel like they are vvvvvfl on all so I have to filter them to see and zoom in on some, am I really seeing positive tests y'all?