Severe rheumatoid Arthritis please help

My mother is suffering from Joint stiffness,joint pain,burning joints,ankle swelling and pain.Pain in left hip.Once she do any physical work pain in left hip increases with shortness of breath.
Pain and stiffness from hip to ankle.swelling in ankle.
Pain in knee.
she feel better after first move for few minutes but after few minutes it gets worse.
she gets leg restlessness(not a pain but sensation) in night used to take pillow in between legs.
She used to get frequent colic in stomach and in every morning she used to vomit after drinking water, in that vomit she discharges yellowish mucus kind of acid.
She is suffering from all these since 20 years

Naturewise she think too much about others for example if she had spoken wrong words to anyone she regrets a lot in herself, she cares a lot not to say anything wrong to others but she made such mistakes oftenly.
She talks about a lot about her disease and seeks sympathy from others.
Medical history:
1)high CRP(creative recative protein)
2)enlarge lever
3)No diabetes
4)total hysterectomy surgery two years back
5)High blood pressure taking one pill daily
6)High TSH(thyroid) taking one pill daily

In homeopathy she had tried Rhustox,arnica and hypericum but that dint work.
Please help
[message edited by Vikas3 on Wed, 19 Oct 2016 11:37:07 UTC]