Has anyone on here ever shown an increase in pregnenolone levels from taking HCG? Have you drawn labs before and after HCG use, and have the labs shown an increase in pregnenolone levels? My endo said the small HCG dosages like 500-1000iu's a week are not enough to make the testicles work like they were before starting trt. He said there's a big difference in using HCG in small amounts to prevent atrophy, and the much larger dosages used to increase fertility. I'd be interested if anyone has ever shown a marked increase in pregnenolone levels because of the addition of HCG to a trt protocol. Thanks.