My ED problem is affecting my relationship. What can I do?

Medications. If one has erectile dysfunction, it may caused by physical causes or psychological factors such as stress, relationship discord, etc. If a physical problem exists, then medical therapy is a very effective option for most patients. If one fails medical therapy, then surgery for a penile implant is the last resort.
Is it organic? Please do not assume that you have ed. Your problem may be psychosexual or secondary to some prescription meds. Depending on your age i suggest you check with your internist or getiatrician.