My ex-wife took off with my daughter to another country, I went suicidal/depressive a month later when it was my birthday then my daughter's(a week apart), my daughter is still young. I have not seen my daughter for 2 years now and I still have problems. I am stuck in Europe for health reasons and building the finances to get stateside for a visit is a financial nightmare in my position.

It does get better but you need other things in your life to remove yourself from the pain, workout, hobbies, etc etc. Minimize other things like non-social drinking for example but don't over do it in social settings either, you'll just chase people off when the baggage comes out(which it will) and not everyone is understanding.

My hardest struggle at the moment is trying to explain to other bros why I'm not chasing women like they do, they think holding frame means something is wrong with me, which is difficult to fully explain to them. They know I'm divorced, they know I have a child, I guess in their minds that means I should move on even more and simp out ASAP "he's an LTR guy and a catch, wtf!", when the opposite is true to me, I'm much more keen to shitty and typically female traits, I've always had a high standard when it comes to women anyway though, at least on personality, more flexible on looks.

Develop and hold frame, you have no other choice, think of it as your responsibility to do so, total nihilism is easy, developing towards the better is not, which is why you will become better from this and develop through the pain, conquer it, make it a part of you and you will see how it gets easier.