Question

Chiquita
Hi Ladies!!!!!! Today AF was suppose to come and she hasn't shown up! Of course I'm head of heels excited because me and my husband been trying to conceive our first child for the past 8 months with no luck. I feel pretty normal with light pelvic pain and my breast are super sensitive. My 
Question for those who can help is, when should I take a test and also is it normal to feel no symptoms. Thanks so much. Crossing fingers.