Hello You can very well satisfy a woman Your love and affection matters more than the size of the penis Size of penis depends on number of genetics or other factors and it doesn t increase in size after a certain age per se 25 years I would advise you for various exercises which are readily available on Internet with videos so try such stretching exercises Try to do it very gently after using adequate lubrication Avoid injury to the penis Have testosterone boosting foods like egg yolk dry fruuts fish meat and sprouts Exercise regularly and have well balanced diet No smoking or alcohol consumption Hope this helps you please feel free to ask for more clarification Best wishes