Stay enthusiastic about finding the best solution, make peace with the situation and continue to hone skills that can help provide additional income. If conditions get worse, there's no harm in migrating to look for work outside the area where you currently live. It is difficult to save money or spend when the income we have is far from sufficient, at some point we have to take a step forward to look for better job opportunities. Surviving in conditions of economic pressure that is completely inadequate is indeed very difficult, especially if we have responsibilities towards children and wife.
On the other hand, as head of the family we must provide an understanding of work conditions and income to our wife, that way you can get support to continue trying to improve the family economic situation. Apart from that, by giving them understanding, the pressure they and you feel will be reduced because has understand each other. That is my assumption, I realize that not everything may be relevant to what you feel.
Inflation has become a problem for the whole world, no doubt, but as they always say, when you are faced with certain situations in your life, you learn to face them no matter what. It is difficult to manage your household expenses, pay rent and bills, and take good care of your family if you don't have a high income, but I agree that if you discuss these things with your family, especially your partner, that can ease the pressure to a great extent.
You might not be living an ideal life if you have a small budget, but if you have the support of your family and if they are always backing you up in tough situations, you will have the courage to fight the hardships and feel less pressurized until the hardships are gone.