What Can Possible Causes Be Sharp Throbbing Pain?

Question : I have been having bone pain all over (wrist, shins, forearm, ankle and knees). I also have shaky (tremor if) hands with palm pain and neck pain.

It’s a quick sharp throbbing pain and then it aches for a few minutes before going away and coming back in another body part. I took an oral steroid for 6 days and during the those six days i did not have the pain.

I have had all type of blood work. Two noticeable issues:
Sedimentation rate (inflammation) is high 20.
White blood count is lower 4.03 vs. my normal rate which is 4.9.

ANA test (antinuclear antibodies test) was negative.
B vitamin, k vitamin, e vitamin. -normal
Thyroid test normal
CBC blood test all within normal range (white blood count only number lower than average)
CRP test normal
Brain MRI normal

Going to a rheumatologist in March. What areas should be of focus? What can possible causes be? What can i do in the interim?

The frequency of these pains could be up to 20 times a day. They all last for short periods ( 2 mins or less)