I, personally and professionally, hate any type of drugs. To create a erection NATURALLY WITHOUT drugs...
1) Take a multi-vitamin
2) Take 30mg zinc a day
3) Take supplements of flaxseed oil, GLA, EPA, evening primrose oil, wheat germ oil, dong quai, and gotu kola (under medical supervision, of course.)
4) Drink Damiana tea or take the capsule form. Powerful aphrodisiac.
Also, practice relaxation techniques...
I am a medical professional providing info in treating conditions and ailments naturally without drugs.
Dr. Peters