<human>: Summarize the given text in a few sentences.

I work at a Victoria's Secret retail store and have worked there for quite some time. I first started in a bigger store in my hometown and worked part time getting plenty of hours. But then I moved to a smaller town to go to my university for the year and needed a job so I found another VS store to work at which is much smaller than the first store I worked at. I didn't get as many hours as i did in the bigger store but I knew it was because of the size of the store (I work as sales support so I do shipment, so the smaller the store, the less shipment therefore less work). Since I started, the hours were significantly lower and they told me they would pick up which they have, then recently they shot back down drastically. In three weeks time, I only acquired 10 hours of work. I have 40 hours a week of availability and have only worked 10 hours in 3 weeks. Is this illegal in any way? I feel like they can't do that but I need true legal advice. Now I know what some will say. "why don't you try simply asking for more hours?". I would if I could. See, at the larger stores they have shipment shifts and replenishing shifts. But this store is so small that sales support only does shipment. They don't need or have the payroll for replenishing shifts. So I can't really ask for more hours because my hours depend on the amount of shipment we receive. I can't say "hey, can we get more shipment so I can work more?". I'd appreciate any legal advice or any type of advice actually. Thank you.
<bot>: My hours were cut drastically at work. I have 40 hours of availability a week and will have worked only 10 hours in 3 weeks. Is this legal?