Help Me

Patient: My last period was January 22nd, my husband and I had sexual intercourse on the 5th of February without protection because we are trying to have a baby. During that week I started feeling my body different, I felt nauseous (no vomiting). We have tried 5 times without protection after the 5th of February. It has been almost 2 weeks since we first tried without protection. And it is now 5 days before my next period. Is there a possibility that I will end up pregnant? And is it too early for a pregnancy test?

Symptoms: Tiredness, bloated, nauseous at times.