The good thing about couples fight is that it’s the same for everyone else and are quite healthy.

Catherine Donaldson-Evan of She Knows lists a few things couples normally fight about that are healthy:

1. Money: Every couple under the sun argues about money, so if that’s one of the touchy subjects in your relationship, you’re certainly not alone. But don’t let it ruin everything, say experts. “All couples have differences about money,” says Tina B. Tessina, Ph.D., a licensed psychotherapist and the author of Money, Sex and Kids: Stop Fighting About the Three Things That Can Ruin Your Marriage. “One likes to spend, one saves. Instead of fighting about money differences, which can seriously damage your marriage, just turn it into a business discussion. What do you want, what do I want? How can we both have at least some of what we want? Do the math, make the budget, resolve the differences.”

http://36posts.com/2015/09/the-sevens-things-that-are-normal-for-couples-to-fight-about/

Yes u are right..