So, the house I'm living in is under renovations. The door frame that I was using this on, was just stripped down to be replaced. Turns out the amount of pressure required to kept it there and support weight causes the frame to bow where there's a gap between the wall and the frame under the wall that you can't see. Luckily the door frames are getting redone so I'm not in trouble with the landlords but it's one of those things I only found out because of s circumstance