I have lived in Denmark since I was sixteen and still meet people who tell me they can hear I have a British accent.
An accent is nothing to be ashamed of, but the real issue is anyone being told to "Go home where you came from".
I would not ignore such a remark, but tell the person who made it, that I cannot go home where I came from, as it is no longer home, that I am married to a citizen of the country I am living in and paying taxes, and that their remark is rude and hurtful.
I realise that answering in this way may well lead to a mouthful of abuse, but I personally am willing to take that risk in order to show people how rude they are being.
How do you acknowledge Easter.
Things you find stressful that other people don't notice.