Fearing Change

So...my father got a job offer, in Indonesia. I've lived in India my whole life and my social life has been shit. Things are starting to look up and now I'm moving to a whole different country. Change is really scary, but it can be a good thing. I've gone through some major bullying and fat shaming before and I'm scared I might go through it again... I'm also really reserved and I don't approach people easily. I'm scared of what will happen...