Future plans on the mind all the time
Focus on your present and see what you can do right now. You cannot predict the future. And no matter how hard you try, something unexpected may happen. Relax for a while and understand that it is exhausting to be looking towards the future all the time. If you do so, then you miss on your current life.
Apologies for something that is not even your fault
You know you are right yet you are trying to apologize? Why do you think you have to do this? If you are right and what you say is true, then your apologies are fake. You will still know that you are not wrong and that your partner needs to reconsider his or her viewpoint. Be honest and do not pretend thinking that being polite is the essence.