Wtf?? 😔 confusing

Nat

Im not on birth control and we don't use condoms. I ovulated on the 2nd of this month (I have extremely short cycle so ovulate early) my fiance and I have a lot of sex. I had light pink/ rustic brown spotting on the 10th and 11th of this month.. now my period had never shown up at all no sign off it coming 5 days late.. I'm never late usually early if anything, I took tests but they all look negative to me. My fiance said he sees a line in the one test and he thinks im pregnant between my mood swings, the nausea, puking, my complaining that my boobs are sore and feel like they're growing, my complaining that I have a weird air like pressure in my uterus and a weird pinching tightening feeling in my belly button, headaches, being insanely horny feeling all the time,, and being overly tired all the time now,, idk.. should I wait longer before testing again??