Agreed, I just finished up my Maximum Strength HOT-ROX two days ago and started taking HOT-ROX Extreme yesterday. I hadnt really had a buzz or anything from the Maximum Strength HOT-ROX and thought that the same thing would continue. I was buzzing 15 minutes after taking them and was so amped that I had to leave work for 45 minutes and go run to burn off the energy.
Crazy stuff. I dig it.
I started HRE at the 2 caps twice a day and felt like fine until the second dose of my forth day.
Biotest helped me determine that I was having a tough time with the Carbolin 19 (althought I never had problems before?).
I backed off to 1 cap twice a day. After 3 days I raised the dose to 1 cap three times a day. After a week I rose to 1 cap 4 times a day and that seems to work great for me.
I believe the Carbolin 19 has helped me get stronger as I was feeling sick this morning and tired from getting less than 4 hours of sleep as my 6 month old son kept my wife and I up.
I increased my density to my surprise in both shortening my workout duration while increasing my weight per set.
I still feel tired but HRE has helped me push through my day.
HRE is awesome!