As SP said the timeline can be long. I am nearing 8mo. Since this all started and 6 since W moved out. I thought for sure within 3mo it would be over one way or the other, but its not and I can see a year or more now, easy. The good part it it gives you time, time to work on you. If you waist time like I have, then it just gives you less time to work with or draws out the process longer.
Best advice and hardest at the same time is to focus on you and your kids. Get therapy, find hobbies, make new friends, spend lots of time with your kids. Move forward and let your W do her own thing.
Things will change like crazy and sometimes daily. Get ready for a long ride. I know you want this to not take long, but it didn't you very well not like the outcome.
There are good signs with your sitch. Read the books, listen to ur coach, listen to the vets. I am like SP as I am not a vet, just going through the process just like you.
M46,W41 D16,D18 M22,T25 BD 11/12 W moved out 01/13 Piecing 10/13 Divorced 01/15 "Whether you worry or not has no affect on the outcome. But, moving forward, letting go, and making changes can." UrWorthy