Ttc first time help!

Jennifer • Baby girl 👧 9/28/18 : Baby boy 👦 4/2/21
So my husband and I decided to start ttc my highest fertility days started wed til tomorrow. We have had sex every other day. Tomorrow drops down to 8% when should I start looking for symptoms and taking tests? According to glow I'm supposed to start my period June 6. I'm anxious to see if it worked ttc for first time. Please help!