You might want to talk to your doctor about increasing the dosage of the hcg. There isn’t really a negative risk factor as you’re already on trt in the first place.
At 4x a year getting 10000 units each time you really have enough to use it 500 twice a week for forty weeks, so if you did 500 then 250 alternating with 500/500. you’d have a years worth at that rate. You get what I’m saying?