Triphasic?

Firstly, is triphasic a real indication of pregnancy or just another myth like implantation dips? Also, if my temp keeps climbing, is that considered triphasic? My temp was up a little higher this morning at 6dpo. Does it mean anything or just a fluke temp? (First round of clomid 5-9)

Thanks ladies! ❤️

Also the vvvvvvvv most faint line ever on strip? (I know it’s too early)