my friend Mira's in-laws are her own maternal grand parents,as she married to her uncle Ravi,Mira have a 2.5yrs old daughter.they all stays in Hyederaba,Ravi have 5sisters and 2brothers,but the 2 elder brothers don't want to keep there old parents with them,so Ravi decided to take his parents responsibility,now my friend Mira's problem is with her mother-in-law *** grand mother that is she is ill,as she passes toilet and motion in home itself not in bathroom,though my friend every time cleans it,without complaining from last 4 yrs,but due to this unhygienic atmosphere now her daughter suffers a lot,as she got some skin infections on her body,my friend says me that her grand mother knowingly does this,just to make her in trouble,becoz last year onlyh er last daughter(Mira's sister-in-law) got married,as long as she used to stay her mother-in-law is very good,she never made her daughter in trouble,everyday she used to go to bathroom,no mess nothing,but after her marriage she is behaving like this,my friend is very much upset and more than that she is worried about her little daughter,that to they stay in a 1BHK home,so much work load on her,she has to take care of the 2old people along with her little daughter,
her husband Ravi is not at all supporting her,he always listens to his sisters over phone and acts accordingly,but even he understands the problem but even he doesnt know what to do,where to leave his parents,so now my friend wants to leave him and she wanted to go to her mother's place,
i told her to have faith in god one day a solution will come,so kindly suggest me a solution plz as soon as possible

