What do you think?

All test were taken on different days. last two first responses are from yesterday morning and this morning. i didn’t add in cheapies (88 cent) and dollar tree (pink one) because they were negative. I’m now 15-17 days late. First response is now starting to give me a faint line. I have been testing since I was about 7 days late. Idk what’s going on. I also didn’t add in here that there are more blue dyes that I took and every single one keeps giving me a faint line.