A "pulling" twitch?

[Archaga]

Does anyone get twitches that are like inward contractions? Most twitches i get are pops or bubbles. But in my legs i sometimes get ones where part of the muscle pulls in for a second. Its like pulling, or inward dent or contraction. Are these any different?

[JoeCanuck]

For the last week I had a deep valley forming across the front of my thigh above my knee. Went to the gym yesterday and did 130 lb single leg presses and it went away. I find my muscles get twitchy when I don't exercise. Whether or not that's because the exercise is helping with anxiety symptoms or it's just from the muscles not getting used enough I don't know.

Now my left bicep is twitching. Can't win. I guess it's arm day today.

[Kingdawson]

A twitch means diddly squat...who care what type of twitch it is.