Help!!

Rebecca

Ok, after being abstinent for 14 months, and taking prenatals every day to try to increase fertility levels, my now ex boyfriend and I FINALLY had sex for the first time 3 weeks ago. We had umprotected sex 3 or 4 different times over 2 weekends. Now, for the past 2- 2 1/2 weeks, I've been EXTREMELY sick..... like I feel like I'm going to puke every time I eat, no matter what I eat..... I've been super tired, back hurts, anf I've been having a semi heavy discharge regularly. I took a pregnancy test last weekend, and it was negative, but if anything, the symptoms are worse now than they were. Should I test again?? Does anyone else think I may be pregnant and just got a false negative the first time or else took it too soon?

Let me know what y'all think.....