Question about my situation

Hi Everyone!

Firstly sending my sincerest wishes to all suffering with frozen shoulders for a very speedy recovery.

I started to experience pain in the shoulder 2-3 months ago and felt “zaps” of pain with certain movements.

I now have more mobility and less pain but the pain of reaching etc still can be there with less intensity. Also I cannot reach behind my back.

The MRI came back (and was done when the pain was more) with the diagnosis of adhesive capsulitis and tendinitis. While it seems fast based on everything I have read - this runs is course through the stages across 1-2 years.

Could I be in the frozen / thawing stage already? Also would the tendinitis have come first or vice versa. Would love to hear of others have had a quick move through subsequent stages or similar dual diagnosis? Thank you again everyone. Sending best wishes for good health and a speedy recovery!!