<human>: I MISTYPED the title, my GF is obviously a FEMALE [38 F]

Living with my girlfriend / partner since January and her 2 boys. She does not have a job and is basically a stay at home mom without a car. She has some very extreme variations in her cycle and can go from being super loving to not even wanting to touch me. I do a ton around the house and for her and the boys, yet barley ever get anything  from her including a thank-you.

My day yesterday went like this: woke up, tried to cuddle with her, was pushed away, took a shower, went to work about 7:00, worked until 5:00, visited my daughter (I'm divorced) until about 7:30, came home, was told to fix the dryer and take out the trash promptly upon arriving. When finished, found my GF lecturing her older son on lying and joined in / assisted where felt it was needed. When that was done, she told me to go the store and get a bunch of things including a beer for her. by this time it was about 8:30. I went to the store, got home about 9:30, unloaded the groceries, took a shower, and layed in bed, waiting for her to come to bed. She came to bed, put on TV, drank her beer and didn't want me to touch her. So I fell asleep. Same thing this morning, pushed away whenever tried to touch or cuddle.

We had a nearly day long session of lovemaking on Saturday, but since then she has been like this. Is it too much to ask that she shows some appreciation for all that I do including, paying the rent, driving everyone everywhere since i have a car, and willing the spend literally my entire day doing things not for myself. I'd love a good cuddle in the morning, or a blowjob or something, but I'm feeling kinda used.

Can you succinctly summarize the text in 1-3 sentences?
<bot>: is it ok to ask a live in unemployed girlfriend to look past her current hormonal state and take care of my needs especially when I'm doing so much for her and her boys?