Well, I had too many cramps and headaches which are commonly associated sides from Winstrol...just dose related. For me, 50 mg of oral wintrol ed is too high. 25 mg is still an effective dose, but I wouldn't go any lower than 20 mg per day. Some people can handle much higher doses but it all depends on your biological chemistry. You might just have to experiment and pay close attention to your body. Winstrol can cause headaches, cramps, joint discomfort, and in some cases insomnia because it is a CNS stimulant. It's also hard on the lipid levels, but this requires a blood test to determine.
NN