When should I test??

Hey ladies,

I'm 25yrs old ttc #2 but will be baby #1 for my husband as we are newlyweds. I have a 5yr old daughter from a previous relationship. We have been ttc for about the past 2 months, my period was about 8 days (9/3-9/9) with the last 2 days been pretty light. We have bd every other day since af, I have had some light cramping and pain on my left side by my ovary and breast tender and also today woke up with creamy CM. When should i test, af due in another 4/5 days??? Thank you and baby dust to all you ladies 😊😊😊