Honest to God all my life I have had such a fear of spiders. In fact I use to have a reoccurring dream about one. Very clearly it was black with a red head. It would sit up in the corner of the bedroom and when it started getting closer I would wake up in a panic.
For me concrete poetry was a particular way of using language which came out of a particular feeling and I don't have control over whether this feeling is in me or not.