Start by making a simple budget in pounds, including rent, bills, travel, food and any support you send abroad. Compare current accounts from FCA-authorised banks or building societies, and ask what identification and proof of address they accept; never share your PIN or one-time security codes. Check whether you may qualify for benefits or local support on the official GOV.UK website, as eligibility depends on your immigration status and circumstances. Building an emergency fund and paying bills on time can help, while free guidance from MoneyHelper may support your longer-term financial planning.