I am fairly new to PCB and I am having an issue with the routing tool in KiCAD. The routing tool seemed to be in its default mode until I must’ve accidentally entered a new mode and is not automatically ending when I connect the trace to another trace or wire. Also, it is not letting me edit the width of the traces as it did before. I am sure this is a simple fix but I could not find any resources anywhere to help. Here is what is looks like when I start a new trace:
Also, now when I double click on an already existing trace, it reduces its width.