Korea-lifer feeling stuck

Hey guys - I've been living and working in korea for about 7 years now. 6 years ago I met my now husband by chance. I never expected to date here let alone marry and I never intended to stay in Korea for life. However, I love my husband more than life itself and I'm so happy to have met him and created our little two person (plus one cat) family. However I'm in the stage if being here where literally all my friends have left, gone home and moved on with their lives and I feel STUCK. I feel stuck still working soulless hagwon jobs just to pay the bills (my husband works hard too but we both don't make enough for me not to work). I love my kids but I've fallen out of love with teaching and I just feel exhausted all the time and perpetually in a state of anxiety about parents and complaints and being prepared for endless classes. I feel trapped in teaching because it's the only way I can make money here and moving back to my home country with my husband isn't an option because he doesn't speak English sufficiently. All the while my friends have moved on and are working in their fields of choice and i still feel stuck in the same life i had 7 years ago. Any other lifers in korea feeling like this? Any advice?