Af was due 5/24 still nothing HELP

Amanda
My boobs are sore . was supposed to get AF the 24th and so far I thought having sex with fiancee would make my AF come soon but nothing and I been having really bad migraines and when I go pee and wipe it comes out very light pinkish then brownish looking but no AF yet. Idk what's going on * any advice 😕