It is not unusual for Introverts and extroverts to be attracted to each other. The difference ways in experiencing the world complement each other and lead to individual growth and so can be a gift. – There is a time for all things.

Both introverts and extroverts are challenged to reframe their view of their partner from judgment and resentment for not being more like they would like them to be, to gratitude for the value that they do bring into their lives. As this process evolves, appreciation replaces criticism and acceptance replaces judgment. It does take work and it does take time, but as countless couples know from their experience, the payoffs more than justify the effort.

I found the following books helpful in understanding this idea of the introvert and extrovert. I think you will discover that each of us contain both attributes which manifest in different areas of life.

Quiet: The Power of Introverts in a World That Can’t Stop Talking by Susan Cain
The Positive Power Of Negative Thinking by Julie Norem

https://www.psychologytoday.com/blog/the-introverts-corner/201509/5-crucial-tips-introvert-extrovert-couples
https://www.psychologytoday.com/blog/the-introverts-corner/201612/how-date-introvert