EU regulation on data collection requires that you are aware of what may happen here... this is a non-commercial blog and beyond comments and possible emails, there would be no further transaction between us.
YAM in no way collects or saves any data relating to visitors to this blog. If you should opt to comment it is possible that Google will collect some data and for clarity on that you should acquaint yourself with their policy. If you are directed to any external sites from this blog, the responsibility of data collection then falls to those sites and, again, their policies should be read and understood.
If you are interested in a lengthier expression of the above, you may click through to THIS PAGE on the 'chapter one' blog.