Just because of the myth said that you can only have healthy and perfect sex live if you have big penis size, people always tend to try penis extender to enhance their size. The results of these devices are also questionable but still people buy and try it.
I can not advice anything rather than make an appointment with your doctor, go see it and ask about it. Doctors are professional people that they have enough and highly recommended knowledge to answer your questions about penis extender. If you want to know a little bit, penis stretcher is a device that will stretch your penis to make it bigger in size. It won’t make it stronger, just big in size. To be safe, it is good to see your doctor and consult about it. Doctors will explain everything and will give you better knowledge about this device.