Indeed, PSG is still leading their competitors in Ligue 1. But they also should not feel too comfortable, seeing the draws in PSG's last 2 matches. If they do not focus on Ligue 1, they could be threatened by their competitors. The league is still long and they must maintain a stable performance.
PSG's next match will face Lyon and Monaco. If they can beat both of them, their position at the top will also be safer. Lyon and Monaco are not weak teams, they are better than Auxerre and Nantes who held them to a draw. So PSG must seriously prepare their team.
Only five points away from the second or third challengers, so PSG cannot be comfortable in the current conditions because it could be that a draw in the next few matches will give the opponent a chance to catch up on the points, especially if PSG loses for the next few matches. Luis Enrique must not let the less than satisfactory results in the previous two matches repeat themselves because this will give the opponent a chance.
The next two matches will be a little more difficult because PSG will face Lyon and Monaco and of course they will try to play more effectively so as not to lose points. This will not be easy because if PSG performs inconsistently, it will make their chances of being chased by the challenger team wide open.