i had an unprotected sex with boyfriend last January 19th. He didnt pull out too so i'd say there is a huge possibility of getting preggo. I have irregular periods so i really cant rely on missing period rule. I tool hpt 2 weeks ago, came out with 2 lines after a day. But it was faint, really faint. It got a bit clearer days after. Im not so sure. Todays like 5 weeks and 4 days after sex, I started throwing up after eating. My breasts hurts and they kinda feel heavy for the past three weeks. Am i preggo?