What steps can I take against a stalker ex?

Call the Police if you feel in danger.

Don’t confront your stalker ex as this can escalate the situation and put you in danger.

Inform your friends, employer and colleagues what is happening.

Collect Evidence – Keep copies of any letters, emails, or text messages, and take screenshots of online messages.

Change your daily routine to make it more difficult for your ex to track your movements.

Set up new passwords and use anti-spy software.

Limit the amount of personal information you share on social media.

Consider getting an injunction.