Implantation cramping?

💗louise💗 UK • Mummy to 1 prince and 2 princesses 💙💗💗 pregnant with our 4th little one our 2nd boy 🥰💙👶🏻 due January 2020
Hi, I'm pretty sure Ovulated from my right side as during ovulation I had pains that side. 
Yesterday I had pulls and pains on and off low down on the right side, I'm between 8-9dpo. 
My question is?- 
Has anyone had the cramps like that but not the bleeding? 
Also I'm not due on period until Sunday 17th. 
Maybe a good sign or not? 
I'm what I think 10dpo today.