Birdbreath

I don't know if this is in the right forum, and I did get some replies in the heart section, but I was wondering if anyone here had any input.

Okay, i've had problems with my left foot and leg for some years now. I have a bunion on my foot and my leg is messed up. I used to get numbness in my foot. Sometimes my knee would make a clicking sound when I walked, and I'd have pain in my leg.

Lately, I've been severly stressed out. I'd wake up in panic attacks everyday, for about a month now. I've had bad anxiety, but this is extreme.

So, I noticed my left leg hurting. But it felt more like a burning inside. When I'd get more stressed out, it'd feel worse.

Then when things got better, it went away for like a week. But when I got stresed out again, it came back, and now I think my leg is a little swollen too.

It feels like something is hitting a nerve or something. It hurts in my foot, calf, and thigh now. There is no discoloration or anything. But I feel a pulsating feel throughout my leg, on and off.

I was just wondering if this sound like a blood clot? I'm scared that it's going to travel up to my lungs. Can stress cause a blood clot?

Thanks for listening.