2. Finances
Probably one of the biggest hindrances to studying overseas is that it is significantly more expensive than studying locally. However, there are actually many scholarships and grants available for international students.
Besides that, you may also apply for student loans though keeping in mind that they have to be repaid usually with interest.
Another option for you to study abroad is to look beyond popular destinations and search for relevant programmes and courses in more affordable countries such as in South East or East Asia. Many education institutes provide similar courses and qualifications at a significantly lower cost of studying and living.
In Malaysia, for instance, the cost of studying is way more affordable than their Western counterparts offering similar programmes. On top of that, some private colleges in Malaysia offer a 2+1 or 3+0 programme allowing students to either study two years in Malaysia and complete their last year in the host university overseas, or complete all three years in Malaysia. This is a great way to obtain an overseas degree without breaking the bank!
All in all, it is important that you manage your finances well and stick to a budget. If possible, look for a part-time job while studying to help provide a little extra for the occasional retail therapy.