Based on the context and the answer, generate a question. 

Context: Today I sat like a lump during almost the entire worship service . Not only pitiful , but a hindrance to my worship . Later I was attempting to chat with some friends , but that again required standing with no support . I tried to take one step backward to lean on a window sill , and everybody thought I was leaving the conversation .

Answer:

Something is wrong with my feet .



What is wrong ?