This two week wait it killing me...

I’m an 9dpo and for the last couple of days my breast have been sore and I know some get that before your period the only time I’ve ever had sore breast is when I was pregnant but this time it is a little different they are sore but randomly throughout the day they get really really sore but Then it’s not as bad... what is the soonest to test? I’ve tried with a 31/2 hr hold but I feel like I see something but at the same time I don’t...