I feel like my family take me for granted?

hiya, you have got to put yourself once in your life,other wise You will be ill,you are not far of it now by the sound of things.we all love our grans,but you have to say enough is enough.your family are taking you as a fool,and you are letting them do it.your nan made her son a cup of tea,so she can still do some things herself,and you have got to let her do things.you need to tell your family that you are having 2 weeks of looking after the family.in that 2 weeks you need to start thinking of yourself.your dad can do more for your nan.you need to get a life and start living it,and start making other help with your nan,they will have to if you don't do it.they all think you are useless,so be just that,that way they will see how much you do,when they look after your nan for 2 weeks.do you not want a bf,if yes why have you not got one at 24yrs old.put yourself first and get out and about meeting new people,and maybe a bf.only you can do it.xx