It's all your fault. Determine what the alternatives are. Try to be open enough to consider all available alternatives. Look at all the alternatives, and choose one as a possible solution. Both partners should agree on the choices.
Agreement can be difficult.
Sometimes no alternative is really agreeable to both, but some compromise can be achieved. Decide to make every effort to see that the alternative solves the problem. Do not sabotage the effort. Since you agreed to try the alternative, support it even if it is not a perfect solution. Remember that often there are no perfect solutions to difficult problems.