Hey there friend,
I am going through a similar situation these days, Ever since the lock down began and I started working from home, my parents kinda look down on me, some days we have lots of arguments and things. So I try to have minimal interactions with them.
Sometimes I feel if we look at it from parents perspective we might be able to understand them not because they make sense but because they are becoming older and maybe they are scared because of that.
I feel it's common due to lock down, you could go for a morning jog or an evening walk, try taking breaks and listen to music. Take time to pursue your interest. I like photography and take time in the evening to capture beautiful moments in nature. This helps me relax. Hope this helped you,