S.B.
I actually had a blood clot in my arm.
It started out as a small sore spot with a little redness. I thought I must have been bitten by a spider or something.
Within a couple of days, my arm hurt so badly that I couldn't stand even a shirt touching it and I couldn't shift gears in my car. The slightest bump or jostling sent me through the roof.
Even though it killed me with pain, I finally grit my teeth and really poked around and I could feel a lump. It was summer and hot, and I didn't realize I had a fever of over 104.
I went to the emergency room and it was a blood clot.
Not too long ago, I got a funny pain in my calf. I figured I bumped it. Within two days, I was in so much pain, I couldn't put any weight on my leg at all. I was in agony. I was terrified it was another blood clot. I was taken to the ER and was shocked when the doctor said it was my sciatic nerve.
I was certain he was a quack! My back didn't even hurt, but I was ready to saw my own leg off because of the pain.
He x-rayed my back. Gave me a shot of morphine and sent me home with a referral for doppler on my leg.
There was NO blod clot.
They gave me pain medication and some exercises and told me not to sit this way or that way, and the pain went away.
I had a pinched nerve.
Sounds crazy, I know.
Definitely follow up with your doctor but don't be surprised if it's something that seems completely unrelated.
Best wishes and I hope you feel better soon!