Even though your partner is upset with you, I have to say that you are doing right by looking into ways to say sorry to your partner.
In the long run, your partner will appreciate you for your effort and honesty.
I think it takes a special kind of person who can admit wrong and say sorry.
If you are observant and you notice that your partner is unhappy with something you did and you approach your partner as soon as possible, it will do a lot to keep the relationship moving forward and closer and stronger.
There are several different ways to say sorry to your partner.
There are some common methods as well as some not so common methods.
First, for the common methods.
You can get a small gift that you know your partner will appreciate and give it with a sincere apology.
Or you can write a poem.
Flowers can work as well.
Along with your sincere apology, it helps a lot of include some reasons why you appreciate them.
So, you are including thanks along with your apology.
Now, for the not so common ways to say sorry to your partner.
These are somewhat unconventional and these work for even extreme cases where your partner is so upset that they are not willing to talk with you.
When your partner is upset with you and is explaining why what you did was so horrible, instead of trying to apologize and explain what you really meant, just simply acknowledge their feelings and say you agree with what they said.
Agree that what you did was really horrible and that you had been thinking just the same and how what you did was bothering you as well.
Along the same lines, you can also tell them thanks for bringing it up to your attention.
Everyone likes to be thanked, so doing this will help in the process.