Though there are conflicting view whether size matters or not, it is up to you to decide if you are happy with your current size or not.
If you think you are average or below average and would be better off with a few more inches added to your penis, then it is time to educate yourself about the most effective as well as safe methods of male enhancement.
Though there are some devices such as penile extenders that can help you enhance your penile size, good and effective ones are expensive and not every one can afford a good device.
It is penile exercises that can be the most affordable and effective methods of penile enhancement that can help you enlarge your penis within the comfort of your own home using you bare hands and right instructions to do these exercises.
Following are few facts about penile enhancement exercises:

• These exercises are called Jelqs and have been around for many many years.
  They are believed to have originated in Ancient Arab where young men were taught to do these simple exercises to enhance their penile size and improve their ejaculatory control
• Jelqs work upon the erectile tissue or Corpora Cavernosa to expand it in size so as to increase it's capacity to hold blood
• More blood in the erectile tissue implies longer and thicker erections
• A typical Jelq routine does not take more than 10-15 minutes a day.
  Stay away form programs that outline routines that take up more time.
  
• A jelq routine begins with a warm up, stretching movement followed with jelqs
• jelqs are then followed up with a light massage and a hot compress with a warm washcloth
• Jelqs are always performed on a partially erect penis and if you get a complete erection, which is natural, you should stop and let the erection subside a little before you continue again
• Over a few months you can gain up to 3 inches in length and even more

Though this technique is highly effective, it is recommended to combine natural pills or patches that can help boost blood flow and enhance the pace of penile growth.
Such natural formulations not only speeds up the growth process but also do wonders for your libido, staying power and semen production.
However, before choosing one make sure it does not contain Yohimbe which has been banned by the FDA since it can interfere with your cardiovascular system.