Sentences left dangling.
Plot points left unresolved.
Positions that I don't think are possible.

Hockey doesn't have a halftime.
What did her jersey look like at the makeup game?
A sundress? In November or December? In Canada?
If she had just been on a multi-day road trip why did she need to search her parents house for toiletries and a phone charger?
How did Peter know she was at her parents?