If you need a response, a neutral "checking in" email can sometimes force the issue out into the open.
He is likely brooding over the matter rather than moving past it. Potential Next Steps If you need a response, a neutral "checking
Consider if a second, softer note could clear up any perceived slights. If you need a response
It suggests that a specific issue—likely your letter—is causing him ongoing irritation or resentment that he cannot let go of. Key Interpretations If you need a response, a neutral "checking
Your message or request has bothered him personally. Indignation: He may feel offended by the tone or content.
💡 He is likely reacting emotionally to what you wrote, which is delaying a professional or calm response.
If the "craw" is hot, a quick follow-up might escalate the tension.