This is a first........

So I'm playing jungle and I go to all 3 lanes at different times multiple times to gank. Top and Bot both ping me to go away when I'm coming in for ganks every single time. Mid welcomes me. i start 5-0. I finish 10-6-7 and we lose the game and get blamed for not ganking......what am I missing here? How can I have 5 kills but not gank, and I go to every lane but two of the lanes tell me to go away.....in what world can I possibly be blamed for not ganking here......