If you need money really quickly, then there are things that you can do to get some. However, many people will panic about needing the money and may not make the best decisions when they are choosing what to do. The best thing is to try to keep as calm and think things through logically. Being emotional is not surprising but it may colour your decision and so discussing it with someone else could be a big help as well. They might be able to think of solutions that you may not have thought of or be able to help you which possible solution will work the best for you. Below are a few ways that you could get the money
Advance on salary
If you are working then it may be possible to ask your employer if they can give you an advance on your salary. If you paid monthly they may give you a few weeks money so that you can get the money you need now. Obviously when your proper payday comes your salary will be lower. This is not something that employers are obliged to do but larger companies will usually allow it.
If you have any things of value then selling them could generate some much needed cash. Selling things that you no longer need or want could also be a way to clear some clutter from your home. There may be things that have sentimental value and you will need to be careful about selling these as you may feel upset once they are gone. However, clinging onto too many things will just take up space and mean that you have money tied up in them that you could otherwise use for things that you need.
Borrowing can be an option for some people. If you have a credit card or overdraft then you may be able to use these to get the money that you need. You will need to think hard about using them though. These will charge you for borrowing the money and so they are expensive. It depends on how urgently you need the money, as to whether you will feel it is worth the extra cost of this option. It may be that you can borrow from friends and family for free but doing this could put a strain on your relationship with them or with other friends or family members if they feel that you are getting treated better than them.
It may be possible for you to earn the money pretty quickly. There are companies that will take people on and pay them the same day for the work that they have done. You might be able to earn money by doing jobs for neighbours, friends and family, if you have the necessary equipment and skills. You may be able to find temporary employment which tends to pay weekly and therefore might be soon enough for you to get the cash that you need.