I get guaranteed hours/pay every week. I would still get paid regardless of a sick day, or if one of the parents comes home early, a holiday, they are away on vacation, etc. At least this is what was discussed prior to starting. Just the other day, MB asks if I would be willing to take tomorrow off and come in for a few hours on Sunday instead. So I wouldn't be paid for the extra time I'm coming in on the weekend, because she's giving me the day off during the week.
Now I have a really big issue with this, and I'm not sure if I'm overreacting. Weekends are my days off, and when I do come in for a weekend (for a date night) they usually pay me an hourly rate. Since they said I would get guaranteed hours, they should pay me for coming in this weekend in addition to my weekly play, especially since MB decided to take the day off. I feel like I'm being more than flexible for coming in on my day off to accomodate them, plus it was short notice, and they want to go to a football game (really?)
How would I bring this up without making her upset? At the same time, I don't want this to become a habit.