Plz read

Hey guys Ive been really sad lately I can’t come up with a reason why but my boyfriend for ab a year now and my little brother are the only things that make me really happy anymore. My parents fight and me and my mom go at each others head like 24/7... I don’t think I’m like depressed or anything but for real I’ve been better. I have like three friends and there all guys and they’ve been asking what was wrong with me but I cannot give them a straight answer. Anyone relate?