Leg pain, severe

I am experiencing leg pain (severity: severe), shortness of breath (severity: moderate) (time frame: gradual), lightheaded, rapid heart rate, dizziness, hand tingling, and leg tingling.

Does someone with health anxiety often perceive symptoms as worse than they are? Ex: slight leg pain may feel severe and make u think u have disease?

I have severe inside pain in my butt cheeks and it's right down my legs. Also severe pain in my shoulders?

My upper leg has severe pain on the back of my leg I think it might be a cramp?

Topics/lower rt leg severe pain upon standing in one area, MRI of leg & back fine., vascular ok , for 8 weeks, nxt week emg on leg, help?

Can you tell me in labor! epideral b4 5cm. barely able 2 move legs with severe pain @7cm, put on oxygen. what's wrong!!!?

Random leg aches, severe pain in both legs 24hrs, has to be on tramadol for pain. Why do I have severe pain in both my legs?

I have severe pateler chondramalas and torn meniscus repeatedly & 4 surgeries had a skiing accident and now i cannot raise my leg without severe pain?

I hit my lower shin pretty good on stairs. I can hardly put weight or move my leg without severe pain. Its very swollen to my ankle but no bruising?

Both legs have severe pain the pain feels worse when they fill like they have feaver very hot have to walk to ease the pain are get a hot bath cant lay day piutting a pillow under my feet helps a little with pain?