My husband and I stayed at a hotel last night. It was upscale, so I don t think it would be dirty, but in the middle of the night his toe swelled up so badly that it looks broken. He did nothing to break the toe, and on further review it seems to be topical, not internal. It hurts him to the touch, even if you blow on it hard it hurts him. Is it possible it could be a bedbug bite?