Has anyone else noticed creep block and bad pathing since patch?

Not even QQ'ing I just have noticed it happens in a number of games now, where creep block seems excessive and noticeably stops/slows champ movement. It only used to happen very rarely.

The other thing is pathing seems to be buggy. Like a good second or two of watching the champ sidestep back and forth before pathing decides on a single route around a wall.

Or am I alone here?