Hi Sunny , the deal breaker , without telling us , can it be figured out ? My thoughts would be try every avenue and then give yourself time I'm sure this is what you did anyway but is it only your issue to resolve or can Mr Nica change things on his side.

Re the OW , personally I wouldn't entertain her in anyway , ever. You don't need to be rude but you also don't need to have anyone in your life you don't need to

I would t give her anymore headspace. Again time can change feelings so let it play out. At the moment Mr Nica and that sitch needs resolving so think on that

Hope the finger being hurt ( not that I'm suggesting you did it on purpose ) was worth the texting with Mr Nica smile

Take care. Rd xx