Why do I dream about fights with my family members lately?

This is a very uncomfortable theme I’ve had in my dreams lately:
usually it starts with me doing something bad or wrong (not always though - fights can occur anyway) and then I quarrel with people more or less for the rest of the dream.
Last night I dreamed I was accused for occupying someone’s reservation in the washhouse, and this someone turned out to be the father to one of my old friends.
I tried to tell him politely that I wasn’t guilty, and he went on forever about how pathetic I was for lying blablabla.
Other times I’ve dreamed my parents have been really mad at me, and I never get the chance to correct this before the dream ends.

This is actually very unpleasant, and it makes me feel rather miserable when I wake up.
Of course there are times when I disagree with my parents, but I’m certainly not fighting with them or have major disagreements with them - on the contrary!
So why do I dream these kinds of dreams so frequently all of a sudden?

No way. I just had a dream today i was fighting with my mom at the store and everybody was looking. Oh man, i dont wanna dream about family fights :sad: