The park is a spiritual place that people often dream of after a breakup, that signifies healing from pain (unless it was a children's play park, then that means love affairs and joy).
The large flat is you feeling threatened by OW1 (that's why it's bigger than her flat in real life). Her H being there is you wishing he still was; you're putting him into the role he ought to be in.
Coffee signifies arguments and hostility ('wake up and smell the coffee'), either there will be an argument between you and OW1 or you are straining at the leash for a fight with her. Basically, you're after this woman's blood, LOL
Cutting hair is a sign of hidden jealousy (probably on her part, since it was her hair, but maybe on yours too) - as a general guide, long and healthy hair is a symbol of good luck and love affairs and sex, while cutting off hair or short unhealthy hair means the opposite.
Your H and the fridge - LOL, that is funny - he's acting 'frigid' with you, he's cold and unfeeling and his emotions are frozen over, in fact he might even be acting that way with her too.
