Failed WCA assessment, decision maker suggested I appeal

You mentioned your last OH and Consultants report were for March 2026. If you are on a patient initiated follow up (pifu) you could request a consultant appointment to review your current health and plan. That way you can get to know your consultant more (as you mentioned he's new). Whilst getting a professional experts view short/medium/long term. If you were planning a holiday for example and needed travel insurance it might be useful for that even if you didn't take the trip seeking a check up on health for travel purposes could be a way to seek this health report.