Erection Problems That Come and Go: What to Tell Your Doctor
Some evenings feel familiar; others do not. You may worry that an appointment is unnecessary because the problem is inconsistent. A symptom can still deserve attention when it comes and goes, especially if it is affecting your confidence or relationship.
Explain the variation
Describe how often it happens, the situations you have noticed and roughly when it started. Mention tiredness, stress, alcohol and medicines without assuming one is the cause. It is fine to say that you cannot see a clear pattern.
Say why it matters to you
Perhaps you are avoiding intimacy or worrying beforehand. Those effects belong in the conversation. Your doctor can review possible causes and options without needing every episode to look the same. Seeking help is not reserved for the most severe version of a problem.