What is going on?

Selina • ♡ Wife to My Superman♡ Mother of 4 babies ♡ Lost My Dad 02.04.19 💐 ♡ 3 babies in heaven.
22 days last. Tested at 17 days late and still negative! My period is M.I.A and I'm just going bonkers wondering what's going on with me! Any help or advice would be appreciated. Please no negative comments. T.I.A