Advice??

Hey there I'm 2 months TTC and this month my ovulation date was Apr 5-9th and I did the baby dance on the 5th, and the 8th. Since the 9th, I have been very nauseated and have had bad cramping. Almost flu like symptoms. In really bloated and feel sick to my stomach. Do I try a test and see what happens? AF makes an appearance in 6 days.