Hello, and welcome to CF!
Prayers for you. I am in the same situation, in reverse. My family is Protestant, and I have become Orthodox.
What I can say is that in my case, there is a great deal of misunderstanding about what Orthodoxy believes. They (my family) are misinformed about Catholicism, and assume I may believe those things.
It has been impossible to "justify" my faith to them. Such conversations never go well. But what I have found to be beneficial is to discuss spiritual matters with them, particularly where I know they will understand the Orthodox point of view and on those many things we agree on. They are assured that I am "still Christian" and they slowly understand me a bit better.
I will say though, that since I understand both sides of the coin, it is probably more difficult to justify giving up Orthodoxy in the eyes of others, and what you say about where you live probably makes it worse. You don't say what kind of Protestant - there are vast differences among them. What kind can make a difference.
But in my experience, it's much better to simply discuss spiritual truths, or discuss Scripture, etc. without highlighting any differences. I'd be happy to try to offer more direct answers, if I can and if you like, if I knew more about the particulars. Though I am coming from the opposite point of view. It's difficult for me to imagine choosing to give up the Sacraments.
God be with you, you have my prayers.
And again, welcome to CF!