workout for sex stamina

[lololhi]

hi guys,

i realised that i have to change positions quite frequently because i tire out easily from missionary, doggy. sore arms and legs.

even when she rides me, i cant pump her as hard and quickly as i envisioned it to be.

anyone has any tips or adv on how to improve my sexual stamina? :o

[sexcision]

I thought you referring to premature ejeculation....
If it physical muscle, than jogging and swimming will work out virtually every muscles in your body.