Below knee amputees:

Is anybody out there a below knee amputee on either side who still works as a paramedic? I lost my leg below the knee in 2024 and I’m struggling with getting the reeves up steps when it has a weighted mannequin on it. Was wondering if anybody could offer some tips, tricks, or advice in how to successfully do that; this is the distance between me going back to my career or having to find something different which would crush me