Hi im 15 and i have noticed recently that my chestbone has been sticking out more then usual. Im 61 and 185 pounds. I have been working out alot more recently since of the rotc program i have been attending could this have anything to do with it please let me know
Respected user, HiT hanks for using Chat Doctor.come have evaluated your query thoroughly.* This is in relation with some ligament issue fixing the bone properly in alignment.* Strongly suggest getting physical examination and x-ray or MRI according to the clinician concern. Hope this clears your query. Welcome for further questions. Regards.