I took a test on Saturday at 10 dpo and got the faintest line but I know they say sometimes blue test can show false positives. So I took a test Sunday 11 dpo with a pink dye from Walgreens and it had a really noticeable faint line and I just knew I was pregnant I didn’t have to test anymore. My lower back has been hurting so bad since 5 dpo and cramping as well since 5dpo. My nipples are so tender and sometimes I get so nauseous out of nowhere and even get sick when I try to eat. So I took a test this morning at 14dpo just to see if my line was getting darker and my line has faded to where it looks almost negative. Now I’m just really sad and upset. Idk what to do...has anyone experienced this and been pregnant.??

These two pictures are my tests from Saturday.

This is my test from Sunday

And this is my test from this morning