My neck is so stiff because of forward head posture.

By Wednesday, I feel like I'm going to be sucked into the monitor lol ㅠㅠ I think it's because my head keeps leaning forward when I concentrate, but my shoulders and the back of my neck are stiff and the pain is no joke. Sob sob...

I need to get a nicer shoulder line, but I feel like only my trapezius muscles keep growing, so I'm really worried!! Hahaha ㅠㅠ Do you guys have any neck-correcting stretches you do in your spare moments at the office, or any great massage gadgets you keep on your desk? Hehehe