To interrupt study is to interrupt prayer.
To assist study is to Honor the Creator and Human Life.
Take every precaution preparing for physical study, but if you have failed to pack items, never wait to ask for anything that you miss during study time; never invite mundane distractions especially involving your study space, physical discomfort, or even disorder. When in the library, simply ask for any missing item in the event the item/s is available: the right color highlighter, paper, pen/pencil, sound proofing ear plugs, pillow, blanket, lighting, fan, clean table, etc.
After you have everything you need to effectively study, glean every nugget of gold you can. Really glean, dig, search; the joy of learning is immeasurable.
Never be distracted.
You can do this.