Chronic joint/spine pain?

[DangBamon]

Alright, so. I am 19 years old, and for the last almost 5 years of my life I have had joint pain in my ankles, knee's, hips, knuckles, wrists, elbows, shoulders, and in my spine as well as my jaw. I was 100 lbs lighter than I am now 5 years ago, the reason I've gained so much weight is because the pain has gotten worse every year. It started as back pain 5 years ago while I was a freshman in highschool. I brushed it off as just being from sitting in the uncomfortable chairs all day, but over the last 5 years it's gotten worse and now pracitcally every joint in my body hurts.

The only relief I get from my spine pain is to "Crack" my spine by either arching and hanging backwards on a chair or over the side of my bed to make my spine crack, and taking pain tylenol. Asprin helps more, but I can't take it often because it totally messed up the lining of my stomach. Tylenol is the only other thing that even helps jsut a bit.

Most of the time I just have to sit through it. I have flare ups where sleeping is more painful than anything. Lying down hurts to much, and I can't exercise for more than 10-15 minutes. When I grocery shopping, I am practically clinging to the cart and limping by the time I get to the checkout.

I've seen at least five doctors, not counting the dozen of ER doctors from my many, many, many middle of the night ER trips because the pain was too much for me to handle I was ready to toss myself in front of a car.

However, doctors can never give me an answer. They tell me I just need to lose weight, blame all my pain on me being fat, tell me to eat better despite the fact I have changed my diet the last year with no change in my weight, or pain. They toss painkillers in my face, and when they do blood tests nothing comes up. I also have chronic headaches, and migraines, usually caused by my lack of sleep thanks to my chronic pain.

Being in so much physical pain the last five years has fueled my depression and anxiety as I fear I am really sick. My mother died young, and had a lot of health issues the doctors didn't find until 2 years before she died. My chronic pain has taken a lot of my life away from me. I can't do things I used to be able to do, I don't leave the house much as it hurts to walk for more than 10 minutes, I can't sleep, work, make friends...

I just want to know what could possibly be wrong with me. I'm currently looking for a new doctor because my current one is getting nowhere and is in all honesty a fat shaming jackass who just tells me I'm fine despite evidence that shows otherwise. I want to be able to bring up what I could have to my new doctor and demand they test me for these things.

I'm tired of being nice about it, it's time to make the doctors listen to me.