Pain in Legs**

First I would stop using Google to attempt to diagnose and start with a primary care physician since leg pain of undetermined origins could be hundreds of things with dvt being at the lower end of the spectrum unless your post-op,immobile,obese,or have a pre-existing condition that puts you at risk. Doppler studies are pretty accurate for ruling out dvt so you can rest your worries about that and a primary can get a good history and physical and narrow the search for causes down some.

Good luck