I am currently 23 days late and not pregnant, took many at home test all negative and done blood test at my GP too. My period was regular till last month. 3 weeks ago when my period was supposed to come my grandad got really ill and since then I have been under a lot of emotional stress, he got better thank God but his cancer is very progressed. Can that cause my period to be this late? 🤔 also I get cramps like if my period is coming but then it doesn’t

Update: just got my period, I think my body skipped last month cycle as my next period was meant to come in 6 days🤷🏻‍♀️ anyway I will visit an gynaecologist to be sure everything it’s okay.