Curious and I Need Help With This Question

My last period was in May last month around the 17 or 18. I've been trying to get pregnant I've went online to see when I will become fertile and I had sex those days which was June 1st, 3rd, and 6th also sometime before then too. I don't know if I can be pregnant at this time but most of the pregnancy symptoms I am currently having. I don't know what I should do or who I can talk too. please help!?!?