Af was due 06/23/2017

When should I test I have no cramps rite now neither yesterday prior did since day 6 after period started having spotting cramps back ache sore breast dizzy nauseated y etc af was due yesterday according to glow today makes two days no af I haven't been stressing or anything fingers crossed this will be my month been ttc 1 year please help oh always 3 days before my period was due had this brown discoloration on toilet paper when I wiped will post picture..