i get that problem from time to time. Usually after doing something like painting or gardening. It also happens if i cycle to much.
I wouldn't worry too much as it sounds muscular and if it was something more serious it would have gotten worse by now.
If it doesn't get better anti inflamatories or a trip to a physiotherapist might help. It could be anxiety, i have FM and it's aggravated a lot when i'm more stressed or anxious.
BikeBoo, biking with my boo since 1999
Of all the things i've lost, i miss my mind the most!
Fibro and spinal arthritis, trying to mange it with diet, exercise and accepting my limits, as i'm allergic to EVERYTHING!
TTC NO1 since Jan08