Muscular pain or Blood clot.

I asked Do I have a blood clot in my leg?
Any input is greatly appreciated.
I have pain in my left leg for a couple of days. I did experience pain after exercising last week so it could well be that, but I wasn’t expecting it to last so many days.

https://imgur.com/a/IwGtXgh

Wouldn't going/calling the doctor/hospital be better? Not really the kind of thing you should hang about and wait on if thats what you suspect.