i need your help guys

good afternoon all i am new here hopefully i can seek help in this site.
i am married and i have 1 daughter that is already 18 years old. My daughter already have her own family but still living with here mother which is my wife .My wife and i are already separated but not legally for almost 8 years now but i am still communicating and they are still living in my house and even sustaining there needs.
For 8 years that we are not together my wife send me this year 2017 a demand letter for support.my question is i am supporting them ever since but sometimes it is not enough because i am also supporting the dialysis of my father that is why maybe she is demanding for more.can this case be charged with me or the demand letter have any sense?

I don't think that you need to support your child if she already have a family of her own.

amount of support is also based on the capacity of the provider. if you have sufficient proof that you cannot meet the demands, let her sue you. this way the exact amount of support will then be established. also, keep in mind that both parents should provide support for the family.

Salamat sa time XTIANJAMES sa pagbasa ng problem ko.may sched napo yong pagkikita namin ano kaya ang puede kong gamitin as proof.

invoices for your father's dialysis, proof of support na currently binibigay mo sa kanilang mag ina, tally of your personal expenses, at kung ano ano pang pinagkakagastusan mo na dahilan kung bakit yung nabibigay mo lang ang kaya mo isupport sa kanila.

salamat po uli sa adviced.

ito po yong nakalagay na violence sa letter na binigay niya sa akin galing sa PAO Office
2. Depriving or threatening to deprive the woman or her children of financial support legally due her or her family, or deliberately providing the woman’s children insufficient financial support;

Depriving or threatening to deprive the woman or her children of financial support legally due her or her family, or deliberately providing the woman’s children insufficient financial support;

you just have to contest the bold part. since sa kwento mo ay nagsusuporta ka naman eh this should be not applicable to you. tapos yung sa insufficient support eh dyan papasok ngayon yung sarili mong gastusin. nagaapply lang yan sa mga magulang na madaming income pero tinitipid ang anak.

Ang totoo po kasi niyan nasa 12k lang po yong sahod ko tapos kinakaltas ang mga loans ko so 3k nalng po yong natitira minsan 2k sa kanila 1k sa akin,pag kumukulang umuutang po ako in advance or CA para sa pang gastos ng father ko at allowance ko kung kina kailangan kaya po lumalakiang mga kaltas ko.makikita naman po sa payslip ko ang mga kaltas sa akin.kapag ganun po bah mga magkano kaya ang kailangan kong ibigay sa kanila.

depende na yun sa usapan nyo once magharap harap kayo. Just have your proof ready at patunayan mo na yung mga loans mo eh dahil sa pangangailangan at di ginamit sa karangyaan.

maraming salamat po sa togon sa mga katanungan ko.

God Bless po