If you are having sex problems, you should try kamagra 100 mg oral jelly. This jelly works by relaxing the blood vessels in the male genitalia, thereby increasing blood flow to the male genitalia during sexual arousal. It helps you achieve and maintain a hard, erect penis suitable for sexual activity. This jelly dissolves quickly in the body and is more effective than other drugs. Take the jelly 30-40 minutes before sex to get the best effect. Children and women should not take this jelly.