We are Christians, disciples of Christ. We follow Jesus, Who saved us not through His power or wisdom, but through His ministry of suffering. Jesus came to earth to die on the cross to atone for our sins, pay the price for our salvation (1 Cor 6:20), and reconcile us to God (Col 1:20).
We must never over-spiritualize our faith and forget that Jesus suffered horribly in the flesh (Heb 5:8). We just can't follow Jesus merely from the hope that He can do great things for us. That treats Jesus as a "sugardaddy," denying all that He is and the reason He came to earth. Jesus died a disgraceful death. He was publicly humiliated, scorned as a condemned criminal. He Who was holy and innocent bore a cross meant for a murderer (Lk 23:25).
We Christians imitate Jesus. We take up our cross each day, deny our very selves, and follow in His footsteps (Lk 9:23). This is impossible in our human nature. Through our baptism into Jesus' cross and death, however, we become sharers in the divine nature (Rm 6:4; 2 Pt 1:4). Now we can embrace the cross as Jesus embraced His cross. In the mystery of the cross, by taking up our cross, we discover who we are (Mt 10:39).
If you falter carrying your cross, remember that Jesus understands. He fell several times carrying His cross. He knows the cross is heavy but He also wants you to know the joy in sharing in His sufferings (1 Pt 4:13). So cross off your list anything that leads you away from Jesus' cross. Take up your cross.