In my first marriage, in Montreal, back in 1979, after about a year or so I could see that it wasn't working out.
So I went to se a well-regarded lawyer, to investigate what was involved in getting a divorce.
I told my wife about that visit, and she said let's try harder to make it work, and she promised to do her best on her end.
I called the lawyer and told him that we were going to give it another shot.
He wished me the best, but said that, in his experience, once one of the couple has gone to see a lawyer, that person comes back sooner rather than later to see him.
That's what happened with me.
Unfortunately, since I had no provable grounds for divorce under the laws at that time, which basically had to be adultery or physical cruelty, and she didn't want a divorce, it took 5 years of separation (which was deemed "desertion" on my part, with mandatory financial support for her), before I could get a divorce.
I was a happy egg when it was finally granted!