what do y'all think?

Ruby
Just a quick question for you ladies, has anyone experienced spotting for a couple of days , I know implantation bleeding is atleast a day or two , but just spotting maybe around 3-4 days and still ended up pregnant ?? 
I've had sore boobs for almost 2 weeks , I'm ovulating now , and mild cramping every now and than . Period starts in like 9 days .