I don't like the needle more that once a week either...
This Sust/trend stack worked pretty well for me, but may not be good for adv BBs.
Simple stack 1 shot a week: Trenbolone/Nandrolone/Sustanon you can get it pre-mixed (save a lot of $$$)
1ml to 2 ml a week, then 3ml+ a week after a few...