QUOTE
I'm banishing rather than inviting anything in.
Thats what I thought, don't let Nero hear you call it a banishing ritual btw .lol.
In the first month of my taking up practice I had an encounter. As I was practicing at night I fell asleep after a banishing and had a dream/vision where I was in outer space. Someone was there infront of me and took to bashing an invisible barrier inbetween myself and him. It was as though I was in a tank of water and he was on the outside hitting the tank. He demanded that I opened, 'the' gate and commanded me to draw a set of signs I had never seen before. Obviously didn't do it but the signs he gave me were 'shown' in such a detail it couldn't be shrugged off as just another dream.
In banishing its as though we are clearing a fog or mist, drawing down energy and lighting ourselves up. Everything is seen on the astral, other dimensions and things get curious. Hence little nasties. If yours are getting physical then it may be the usual ley line 'problem' it seems like you're in a place where theres a certain energy. If these things are getting through you should be able to invoke and make manifest a few things, why not invoke Michael or a classic protectorate to help slay some demons? Could have some fun.