neck tension on the right what to do

[physiobob]

Looks from your photo like you have a scoliosis or a shift of your spine to the right side lower down causing a correction higher up and another redirect at the neck. You should work with a therapist to sort of the spine from the pelvis up ( see if the same shift is there in sitting to see if the pelvis/hips are involved too). I suspect the neck issues are just a symptom of a problem that lies further down.