Late period

Meg

Ok so I’m 6 days late on my period. Just tested and it was negative. I’m NEVER late. I’ve had a few other symptoms, exhausted, sore boobs, hungry constantly but try to eat and I get nauseated, dark hair around my nipples🤢, back pain, more frequent headaches(I do have migraines constantly but they are more headaches and are more often/not my normal migraines). Any opinions? I’m hopeful but trying hard not to get my hopes up to be crushed!!