If you don't get an erection during sex, then you are suffering from erectile dysfunction (impotence). If you ignore it, it will become a serious problem.
Vigora is a quality medicine that is very helpful in getting rid of this problem. Its main ingredient is sildenafil citrate. This pill loosens the tight sphincter in men and facilitates blood flow in it. Due to this, men do not have any problem in getting an erection during sex. So they and their partners can enjoy a lot of sex. You can order this pill from the online store pharmev.com. Their services are available all over the world. Also, you will get the pills at a reasonable price.