The given information doesn't help to predict when your harvest day is going to be. What region do you live in? Do you see any signs of flowers?

No experienced grower will be able to tell you when your harvest day is, trust me, I have three outdoors under my belt. If you live in the states or Canada, you should hold on tight, flowering doesn't start until August/Early September, and harvest doesn't come until late September to sometime in October.