If there is something at a store that you can afford and you cant live without it, I would buy it, because it might not be there in a couple of months. It really all depends on the clothing store, and what the prices are. If you are planning on going to a store with high clothing prices, then I would save up your money so you can get more. But If you are going to a store where the clothes are a little bit cheaper, you may be able to buy alot of things for the thirty dollars that you have. But if you save your money and you go to the cheaper store, you may be able to get alot of clothes! So I recomend that you save your money anyways. You should save up to fifty, because that is enough to get a decent amount of clothes at a regular priced stores.