What do u think??? HELP

KaY • going to be a mummy to my boy Levi😘
I've been with my partner nearly 4 years now, not fallen pregnant once. I had a 9cm cyst on my right ovary and has been removed :) yeey. I had my tubes dyed and they were OK and open. My partner isn't home until may11th so I've not had sex for a whole year. IS there a good chance I could fall pregnant when he's home???