Implantation cramps? What was your experience?

Megan
I'm 6dpo and have had a lot of cramping today. Nothing major but definitely noticeable. Keeping fingers crossed that it's implantation! Trying not to test until the 15th but the wait is driving me crazy, lol. We're TTC#2, #1 was kind of a surprise so I don't really remember any pre BFP symptoms. Any one want to share their pre BFP experience? Did you have implantation cramps? If so do you know how many dpo you were? Lots of questions I know, lol. Thanks in advance ladies!