Hi, Thanks for using HCM.
2 small swelling which is reduced from many: Is there any biopsy
result or what was the diagnosis made. If nothing done and since your thyroid function tests
normal, get done parathyroid level, Ca++ level to rule out any parathyroid hormone
The pain you are gettiong may be due to swelling affecting / compressing the neighbouring structure and bruise
may be due to compression of vessels. But small swelling cant affect so much.There may be other cause causing this also. So I prefer you to get examined by a doctor once and an MRI
along with complete hemogram to look for its diagnosis.
Hope I answered your question. Feel free to ask me if you have any further queries. Wish you good health. Take care.