If you have paid a part of the deposit, you really need to unsubscribe. You can spend a host at this wedding, or take photos, follow the photographer and so on. For example, the price of the host is 1200, and you have already paid a deposit of 500, then discuss with this wedding. You can pay another 700, and their host will appear to help you preside.

In this way, it is a better way not to waste your savings.