Just to update my experience of 1-Androsterone...
I'm now on day 11 and since yesterday upped my dosage to 4 caps a day. I definitely felt the need to to this as I couldn't 'feel' the substance working in my body as much as previously when 3 caps produced a strong effect.
It's really been incredible, I have to say. Yesterday, I weighed in at 79.9kg, which is 0.1 away from my target weight. To see the weight go up daily is so rewarding... It's like - finally, I can put on that extra muscular weight I've been chasing for years. Friends have commented on how much bigger I'm looking, my strength is appreciably better and my physique just feels solid, it's a great feeling. I'm glad in a way I've stuck to the 1-Androsterone as stacking it would have muddied my appreciation of what was doing what. This way I can definitely say that the 1-Androsterone is working a charm, anything stronger would be too much for a 1st real cycle I feel so I'm glad with my first choice of PH.
The only sides I've noticed is some lethargy upon taking it to about 2.5 hours later but this is easily alleviated with some guarana. It's definitely less noticable now, but along with that I'm assuming that my body is reaching a tolerance level and hence I've upped the dose. Libido hasn't changed a great deal I have to say, no problems there

No hair loss, as expected with no conversion to DHT and only a little bacne, but even then it's nothing more than usual I'd say.
It's been a real journey I have to say and at times during the lethargy I felt like 'what am I doing to my body', but then the gains came very fast and the great feeling you get when you're pumped more than you've ever felt.
Greatest things so far:
Lifting 5x5 145kg Deads (+10kg)
Weighing 79.9kg (+3.3kg)
Looking and feeling solid
Will give another update at end cycle/during PCT.