Trying to conceive first baby

Me and husband decided to ttc. I am 30, he is 35. It's our first baby. I did have spotting three days after unprotected sex. Ad is due June 6th. We had sex 5 or 6 times during my ovulation time (I didn't test) I have been cramping on and off. Still nauseas off and on and my breasts were sore last night but only certain spots lol. I feel tired but that's nothing new and I'm achy and lower back pain. I'm hoping for BFP! What's everyone's opinion in my s/s?