I feel stuck in life and not sure what to do with my dog at this point?

I am a selfish person and hate myself for asking this question. What would you do if you felt stuck in a country where you feel like the dream of own in a home, or getting ahead in life is dead and you want out but have the responsibility of a dog? I love my dog and treat him like he is my child, but as stupid as this sounds, I am not emotionally available to him. I take him everywhere, even to work as he is a bit of an emotional support for me considering I live alone and have been in a lot of trauma in the past. I want him to have the best life but I feel I can’t give him the attention he deserves. I’m not going to give him away, but I feel stuck. I just want your opinions on the situation.