Bit of background
With partner for 3 years
He has been separated from his ex-wife for about 9 years.
Is in the process of divorcing since 2021 - basically the time we have been together. Decree Nisi still not granted, mainly as a result of incorrect paperwork, his ex-wife ignoring the paperwork, her missing mediation appointments (at his expense), and him just not really prioritising it.
So I find out a few days ago that the Decree Nisi (which he said was granted a few months ago - as told by the ex-wife) was refused due to incorrect paperwork. I have never really seen him message the ex-wife previously and rarely to my knowledge if ever talks to her.
So he called the Court to find out what paperwork was required. He has since sent a few messages to his ex-wife ending with a "kiss" and one wishing her Happy Birthday. And in one of the messages she says she will be calling the Court and he replies "be good if you can" and she replies "as always (emoji with tounge sticking out)
Personally I just find this odd as a few weeks ago he was calling her a "cXXX" for missing the mediation and just prolonging the divorce (3 years now for a Decree Nisi let alone sorting the finances).
I'm not going to lie. The messages pissed me off. I question why the sudden change of tone...and his response was that he cares for her as she is the mother of his children (fair enough but she left him seven years ago for a young family member by having an affair and his children are mid 20s so he has no real need to contact her regularly). He says I should not be reading his messages - I don't -it was just his phone Whatsapp was left on and I saw a message ending in a kiss from her which I found strange given the circumstances.
Am I paranoid that he may have unresolved feelings for her after all this time? How would you feel in such a situation?
I am naturally jealous and insecure due to past abusive relationships and have trust issues as a result. I just feel like my feelings are secondary and I will never take importance like she did. I am never a priority due to his work and children who still live with him. He was with her 20 years and married the last 2 for context.
It's such a trivial thing a kiss at the end of a message, but I just find it all very weird to be honest as she is pissing around and delaying the divorce for whatever reason.
Thoughts please.