Okay so I have some pregnancy symptom questions to ask ?

My symptoms aren't strong,I don't have very strong cramps,little nauseous every now and again but nothing major! No tender breasts,sore nipples but I am extremely tired a lot and getting a big appetite!! I never got a period in November,late October leading into November but I actually never started in November. I'm 5 days late and before my last period I had unprotected sex using the withdrawal method(pulling out) on two of my fertile days! I got a period 22 days after my period ended and now nothing,5 days late,BFN! Tested when I was 4 days late,possible I can still be pregnant? Gonna test in a few more days again if I do not start.