Three draws in a row, but still in play-off contention

I’m surprised we are still in the play-off places after drawing 2-2 at home to in-form Blackburn Rovers and picking up only 3 points in the last 3 games. Against the run of play they open the scoring in the first half but through a penalty go 2-0 up in the second half. Then we claw it back to 2-2 with a screamer from Watkins (his 21st of the season) and a Benrahma penalty.