Food aversion?

Ok sooo the past 2 weeks it has been getting worse. Im at the point where i cant eat anything through out the day. Im soo hungry but when i think about actually eating.... i want to puke.... (and i mean eat anything at all!)

Heres the catch..... all 3 of my hpt's have been BFN's. My period is waayy to random to base anything off of... im technically late.... if i were a normal cycle....

Im having alot of symptoms that can be relevant to pregnancy.... but im not sure.

Im also experiencing "metal mouth". 2 girlfriends of mine both experienced that when they were expecting....