Selfy over here in the U.S. the law on stalking is quite strict?
I know you live in a Different country with different laws and
your culture may be different from ours over here. I know that
even in certain states in the U.S. it varies to. Maybe there's
someone there you can speak to about this....wether it be your
parents or someone Older....you can trust.....

We have a
restraining order law here that helps. If its messing with
your mental health and sanity and he won't back down you may want
to look into it?