During sex I ejaculate so early and penis is not erect hard please advice something for me.

You are suffering from Premature Ejaculation that is very harmful at this young age. Proper erection and sex timing is too important to  have a satisfactory intercourse for both you and your partner. PE can eventually lead to embarrassment in front of your partner as you won't be able to satisfy her. This condition can be solved with proper unani herbal treatment that will help you in getting and maintaining proper erection also in increasing penis size. There are other factor also that are affecting it. Conslt me privatly for more details. I will guide you further. Tc.

Hello dear lybrate-user, Warm welcome to Lybrate.com I have evaluated your query thoroughly.* Here are some surely working tips for you. Provide enough time in foreplay, afterplay.Consume plenty of liquids. Balanced nutritious diet intake with enough iron, vitamins,minerals, proteins.Regular walking in fresh air, exercises,relaxation techniques, YOGA help great in creating self confidence. Avoid stress, anxiety.Manage to have regular sound sleep of 8 hours. Discuss with the partner regarding her likes and dislikes with love. Avoid smoking, alcohol if consuming. Consult later your urologist as per the requirement. Wishing you fine sex life ahead. Regards.