Well, I have looked at multiple solutions, I would like to say with varying degrees of success but in truth, nothing has made the slightest dent to his addiction to his thumb. I have been told not to make a big deal of it in front of him, mostly by adults who also sucked and still harbour resentment to their parents for embarrassing them about something they enjoyed so much. So I casually remark as I walk past, "take your thumb out" and variations of this. He does for a moment and then pops it straight back in. So, off I went to the chemist in search of a cure and all of the products I was offered were for adult nail biters and had alcohol in them - which I am not going to give to my child. There seems to be nothing available on the mainstream market, so I headed to the health food shop in search of an answer. Again I was left with an assistant scratching their head and not being able to offer one. In fact one health food shop suggested putting lemon juice on his thumb. But seeing that we had spent the previous day making lemonade and he had spent a good part of it sucking on each lemon, I failed to see how that was going to make any significant impact on my problem.
So I am left with a delema in search of an answer. There must be someone out there with an answer. Anyone?