There is a bit of a back story about how she almost kissed Ezra when working in Perth and they separated over it as Brad was jealous, then he was jealous of her friendship with Paul when they moved to Erinsborough, also the time Ezra came back, Brad let Terese move out of home because of The Kiss in Adelaide and was a jerk to Terese about Ezra until he found out she had nearly been sexually assaulted. Terese isn't the only one who has let her jealousy get the better of her and we don't know who instigated the reconciliation the first time they separated in Perth-frankly I wouldn't be surprised if it came out that Brad had slept with Beth during that time 😀 maybe that will come out if and when Ned is cast 😀