I’m beyond pissed

My mental health is not in a good spot at this time. Long story short one of my teachers just accused me of making excuses when I tried to make some valid points and point out to her that she’s not a good teacher at all after she asked me why I got all of the questions wrong on a quiz we had just taken since we “went over the materials on Monday” when istg we didn’t. I literally almost cried out of anger and exhaustion since I’ve been getting way less than 8 hours of sleep, I’ve been getting like 5 hours or less than that tops, especially due to the fact I’m taking drivers ed now and stay after school until 5. I have college stuff to deal with and I have my SATs this weekend that I haven’t studied for, I have to get my college apps in and I have my regular homework and class work to do. I don’t know how I’ve survived this long, I don’t. I’m a survivor but just like everyone else it gets hard life gets hard. I hate complaining even though that’s already said and done. I’m NOT taking a break off of this site since this is my only place next to YouTube and Spotify to find some kind of solace. But I just had to rant because it’ll make me feel better... way better than crying in front of a bunch of people who don’t know me, don’t care about me and who I in turn don’t know or care about either. I’m just so tired of everything. But I’ll be fine soon, I’ll get through it I always have but this time it’s going to take a lot more than words, it’s going to take a lot of tears to get through it but then again crying is actually healthy so, I’ll definitely do that behind closed doors later... thanks for reading. I feel a little bit better now... the depression is still there... it’s always going to be there along with the pain, but ranting here made the depression  fade a bit and made the pain go away even if it is for a brief moment...