Gday mate welcome,
First of 22.5 bf% is high and it is not recommend you take gear until geting it down under 15. You could do to gain more naturaly first so i would suggest you check out the diet section and have a look and some bulking diets. What you gain is all about diet!
Then read up on pct.
Now thats my opnion, but if your set on cycling a good first cycle is 500mg test e (Enanthate) usually run about 12 weeks. So post up a plan, and a pct plan and we will take a look at it.
You have started off on the best path which is research its good to see people in aus are looking more into things they are injecting in there body these days
![Smilie](images/smilies/smile.gif)