Hey!! I’m a teen girl who is 145 pounds, and I’ve had low iron since a few years ago I’ve had low iron, off and on (my feet, fingers, lips turn purple also). Recently for a month now - my arms randomly have pings of pain? Sorry if it’s incorrect place names, but the pain is in my upper arm near my shoulder. It doesn’t hurt to the point I’m screaming, but it does make me cringe. Normally when it happens my breathing slows, which I’m not sure if I’m doing that on purpose. I normally also have to sit down a lot bc my head hurts super bad, to the point I could genuinely start screaming and crying but I hold it in and just sit against a wall. My head always hurts when I get up or talk too loudly. Can someone tell me what this is or could say about my future health? Thanks sm! I also can’t get help for this. I was suppose to visit a doctor a week ago, but my dad wouldn’t let me since he doesn’t think it matters. He keeps canceling all the scheduled appointments, and im just a kid! Helpless!!