My Physical Health is deteriorating

Well, ever since I moved here to this Independent Retirement Center my health has been going down hill.  The Doctor has me on Potassium, D3, Calcium, Iron pills, Cholesterol meds, iron infusions, and losing so much weight.  I get so tired very easily and is hard for me to slow down.  Now, I must.
I also found out I have Hypothyroidism.  There is so much stress in my life.  Not to mention the ex husband taking me to court (I pray y'all will continue to pray for me in getting this one attorney) to stop paying me 251.00 dollars a month.  I am disabled and can not work, nor do I only get 54.00 dollars
of food stamps.. I shouldn't complain.. I was receiving 99.00 dollars.  I have no food in my refrigerator
nor freezer.  At least here.. they have free lunches at 11:30Am in which i must eat.
My oldest Daughter is helping me out a little bit.  Yet am still estranged from Youngest Daughter.
Went to my (Y.D.'s) granddaughter's Birthday this past Sunday.  I concentrated on her and her only.
The grandson who I thought would have forgotten me?  Well ,he saw me coming down the sidewalk..
He came running out of his house and grabbed and hugged me.  I was so happy.
I finally saw my Therapist today after not seeing her for over 3 months.  She wants me to get out of the apartment.. and try to get over the Agoraphobia I began having after being so tired not getting out of apartment.. Does anyone have any ideas as to what I can do to get more social skills?
I used to be an outgoing person.  Now?  I am not as outgoing as I used to be.
Well, I hope everyone is doing great.  Please.. feel free to leave a comment.
Lahayle