Thank you for the update. Glad to hear you are feeling a little better. You need to eat properly. Can you just eat some nutritious foods such as eggs, vegetables and fruits? Nothing fancy, but not liking the food is not a good reason to jeopardize your health. If you are being very fussy, it’s time to put your health first and just eat it, even if you don’t like it. Mind over matter. Health comes first.
Honestly, your 5 friends are probably not the best people to talk to if you are looking for advice about making a very important decision. You can’t travel and bake after you finish the course? What are the consequences of leaving the program early? If there are no issues, then maybe it’s a good idea. Will your parents lose a lot of money? Will you not get course credit? You have to think about what will be affected, apart from just you.
Meanwhile, it’s good you’ve given yourself a little time to make a final decision. As for losing enthusiasm for study abroad, well, that’s not surprising. The novelty has worn off. It’s your temporary home, and it’s important to focus on the word “temporary.” This is a few months of your life. Make a list of pros and cons. Good luck.