Kids will know it’s her. Mine was exactly the same. Try limiting her exposure to you in this way to when kids are asleep. If she is not productive, grab that glass of water and get to bed! Or have a soak. Whatever.
You are getting this much faster and are more capable than I was. Keep going chap!
Also you will miss physical touch. You can help to clam your insecurities the you would normally get from a hug or reassuring hand on your arm (from your W). Y making sure you give the kids lots of cuddles. They will need this too!!
Your kids will be fine if you protect them. And they will not forget this. I promise you. You will become a serious hero in their eyes.
Just keep finding space for you when it gets hard. Read, mindfulness, gym, run, soak whatever. The time you can cope get longer. You are getting stronger all the time with this. Consequently so are your kids.
Surfer.
M46/W40/D8/S6/T20/M12/Separated 6/2016,W takes kids Issues2009 Wpartying w/g.f's2013on EA2013PAdeniedWleavesMBR ImeetAP/EAhalts VariousBDDates MFCourse WSpew EAresumes I halt Wrages DBIng4/2016