Last month, Jess ended her relationship with Ricky after finding flirty tweets he had sent to another girl.
Now having talked through their break-up, Jess has said she and Ricky need to cut ties in order to move on.
In a new video - posted to the official TOWIE website - Jess admits she is finding it hard to deal with her break-up when Ricky is always around.
"It's still quite raw. We're still in each other's lives," Jess said. "I think we'll only get closure when we are completely cut off [from one another]."
Since the break-up, Ricky has gone on to blame Jess' family for not accepting him. But, attempting to clear the air, Ricky wrote a letter to the Wright family apologising for upsetting them.
Speaking about Ricky's penned note, Jess said: "I thought the letter was sweet. It was nice of him to do that.
"But, he does need to get it out of his head that he wasn't good enough for the Wrights. That's really annoying, it makes us look like idiots.
"It was never that he wasn't good enough... maybe sometimes his behaviour made them question his motives."
Jess' comments come after viewers saw her mum Carol Wright visiting Ricky to thank him for his letter.
Since then, Ricky has said it was nice of Carol to come over as it meant they could clear the air and finally begin to move on with their lives.
As this series of TOWIE draws to an end, Ricky has headed to Florida with his mum to get away from Essex and come to terms with his recent split.
Meanwhile, Jess has insisted she won't be jumping into a new relationship anytime soon and has been busy spending time with her girl pals.
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