6 DPO pain TTC

Hi ladies! Yesterday I was 6 DPO with my period still 11 days away. I was lying down and randomly out of the blue got a sharp pain below my belly  button. It lasted about a minute. It felt sharp and almost tugging down to my V but mostly sharp below my belly button. If I curled up, it helped a bit. Before and after the pain, I felt absolutely nothing. Did any of you ladies have this and ended up with BFP? When did you get the pain? And what symptoms did you have the days following? Hoping it was implantation pain. Thanks!