well test prop is a short ester so not sure how injecting once a week is sound advice.. my advice is don't listen to bro's in the gym, that is the dumbest advice you can get
if you are going to do something like this use a long ester like cyp or E
and also you need to monitor bloodwork, the idea behind cruising is you need to be at TRT levels.. and yes more and more women are going on TRT too