I love the man but he has to address two things:
Composure: The last two matches have highlighted a frailty in that we allowed ourselves to get riled when teams went nasty on us. Last night looked like we wanted players sent off (Debmbele and Walker were both, as senior players, fortunate to stay on the pitch in the first half alone), whereas in these situations the players, whether it being taking themselves aside and taking a moment, or Pochettino doing so, have to realise that the moment can't get in the way of the long term.
Maintaining leads: This is, mostly, a direct consequence of the above. If the players can retain focus, not allow the opposition to dominate the direction of the match, not necessarily tactically but emotionally, then we'd have at least four more points this past week alone.
There will always be a season where a side who wins the league drops points but not nearly as many as we have, and from commanding positions, too.
These are two issues that are resolvable....and they need to start from Sunday against Southampton, because if we finish behind Woolwich then despite what we hoped or expected in August, it will be hugely deflating.
Yup, Leicester essentially beat us to the league title with their consistent nervelessness.