Quick dash in to say morning and to avoid doing things which are much less appealing.
Welcome mamuciana there's a cushion by the Aga for you and tea aplenty.
Here follows some musings of mine.
Barton if we could haphazardly influence things by thought, we'd not have the society we have today, most politicians and lower tiers of government wouldn't survive the (whether justified or not) onslaught of negativity from the population. Planes wouldn't fly because of all the fear phobia from nervous passengers. Spiders and other creatures would cease to exist because of the phobias about them.
Western societies tend to live in their heads and then think (!) that's the only way of being. No wonder CBT is so successful 
There is more to intention being able to influence than just thinking, even intense phobic thinking/projection/anxiety etc.
Hills there's a name for your gift, psychometry, but if you investigate, don't be disheartened about all the negative articles calling it fakery, there are similar articles about everything that's outside the standard 5 senses that most people don't want to venture outside of.
No, I don't think you gave the chair power at all, there's more to intent than just thinking.
Glitter hairspray and good nutrition with some self-care go a long way to making things more balanced and tolerable. 
Yashmis I thought of your dramatic skies when I woke in the night and saw only stars. As is the way with stars, the longer I looked, the more I saw. Wish I could have photographed it for all of you, there's little light-pollution here but often it's cloudy, clear nights like that are truly magical.