As children mature they change their opinions about parents and grandparents. They realize all the hard work and care you have given them is because of God's love for us ❤️. Continue to have faith, charity, hope, love, forgiveness, and gratitude. BTW, I had calluses on my knees while my children were teens. Two girls only 18 months apart with raging hormones. They now are grown and raising their own children. Prayers and love coming your way.