Thanks for query on HCM.
All these symptoms are not due to stopped smoking.
This type of pain is most likely due to musculo skelatel involvement and usually seen in muscle sprain,
bursitis.
It usually occurs after excessive weigh lifting,improper sitting,sleeping posture,during any exercise,sports activity.
You have to take nsaid with
muscle relaxant. Intra muscular injections of nsaid is advisable to relieve
severe pain.
Local application of nsaid gel will be helpful.
Start b12,calcium,d3 supplement.
If it is not subsiding with first line treatment than go for x-ray and start treatment,
physiotherapy under guidance of orthopedician.
Avoid any weight lifting,exercise and sports activity till get complete cure.