Completely agree with TinselAngel.
If you give away details about your ex this coukd lead to you being identified. Especially if you have factors most people do not , husband on TV, coming from a specific less densely populated part of UK and having × number of kids.
What I think might make for more interesting radio is the fact that a number of you have very similar stories.
Normally, we look for the unique and unusual. But your stories are similar.
For many of you the secrecy, the purging of clothes (maybe) saying they are not going to do it, he fact once it does come out things can move very fast, starts with dressing in secret, then openly at home, then out once or twice a week, then full time etc.
I'm not a trans widow so I may now be deafened by people saying no it wasn't like that for me! But some stories do seem similar. And some contain infidelity and on line personas etc.
If I were in your shoes I'd not want to say anything identifying. E.g. only having one child or having several children because I wouldn't want anything to affect them further.
Just to clarify my interest in anonymity\secrecy is because of other aspects of my life- like the fact I have an adopted child and s trans identifying child in the wider family. I'm not saying anonymity/secrecy is the only way to go.
If I had no children I might be willing to be more open on any subject.
Because of the trans identifying child I am now very quiet on the topic except on anonymous social media. 