Bump on adding the 4OHT to your dermal. I'm currently doing a 4 week cycle with M-1T at 10m ed, and 4AD/OHT dermal. My sides are very slight. I had some minor bloating, not near as much as my cycle without the 4OHT, and some slight back cramping. I have had no lethargy, headaches, nose bleeds, etc. I did experience some minor aggression last week. People really seemed to get under my skin easy, and was a little moody.
I just began my third week and am up 12 pounds. Strength has increased, added vascularity, and muscle hardness.
The 4OHT is expensive. I purchased 11 grams to get it at, I think, $5.00 per gram from BN. I mixed 2.5 grams in a bottle of T-4 I had laying around.