I am having some trouble with my sister and would quite like external opinions as it is obviously very personal to me so I may not be seeing clearly.
Background: I am nearly 25 and my sister is nearly 30. I am a student and now work part time (previously full time but now retraining) and live with my husband of 1 year in our first house that we bought together 6 months ago. My sister works full time, has her own property which she rents out as she relocated a couple of years ago and now rents a room in a shared house full time. She had a long term relationship which ended 4 years ago. My husband and I, my sister and my parents all live in different cities so meeting up always requires travel.
We have quite different lifestyles in that my priorities are to spend time with my husband, see my friends, try and sort our house out as a lot of it is being renovated, get part time work where I can to help pay for said house, see family every now and then, etc. I am more of a home person. My sister's priorities are socialising (approx 5-6 times a week on average) and being as busy as possible, going to music festivals, events that are on in the city she lives etc. She will say 'maybe' to going to 3 gatherings at one time and then drop whichever two she doesn't fancy when it comes to going.
Now this is all OK, we both enjoy what we do with our time and everyone is happy. The part where it becomes problematic is that since her long term relationship ended she seems to view me as some kind of playmate to fill her time. This started with her calling me every evening while she walks home from work (approx 45 mins). This was OK at first, but always coincided with when I cook the dinner, and when I said so she then tried to make out that I am some sort of oppressed wife just because it is me who cooks the dinner and not my husband. So I started answering once in a while for a catch up rather than just a 'I'm bored' conversation. She emails me frequently when she is at work as I don't work full time so I'm 'not doing anything'. The frequency of how much she wants to meet up at weekends also keeps increasing and increasing.
The way the situation is now it feels like she wants to meet up constantly. My finances are limited as I get a bursary and am trying to save for important things and I just cannot justify paying so much money on petrol and all these activities she wants to do all the time. An example of this is my parents are going abroad for a week and she wants me to stay at their empty house with her so we can have fun, but she expects me to turn down hours for my part time job (which I need!) to do so. I have refused to do this. Last year she wanted to meet 3 times in one month and when I said she could choose one of the weekends as I couldn't afford all of them she sulked. What prompted me to post this was that I hadn't yet decided if I am visiting my parents for Sunday lunch and she threw a strop as she needed to know as if I was going she would bother to visit too, but if I wasn't she was going to have lunch with someone else. The other side of this is that I never get to spend any time with my parents alone as it always has to be turned into a big weekend where we do lots of things if I just want to visit them for a bit.
Thanks for reading if you have got this far.... reading back I now think I sound like a horrible cow but this can't continue as it feels like she is taking over my life!