I was dating someone for around 6 months, this ended in august. He had strong feelings for me and these weren't reciprocated and for various other reasons, I chose to end the relationship.
Since then he has contacted me on and off, I've been polite in response but firmly stood my ground in that I did not wish to be with him.
The number of times he contacted me increased, and around October time we spoke on the phone as he wanted some further closure- which he went on to tell me how much he loved me, how he knew I felt the same and that I needed to let my walls down (I didn't and don't!).
After this I blocked him. He then messaged my work phone. I blocked him. Then he messaged my business Facebook page. I blocked him. Then my business insta. I blocked him.
Then 2 weeks ago he messaged my work phone from a different number. He's created a profile on a (dating ish) website so that he can message me and now today, he has emailed my business email address.
Each time I either block straight away or reply saying "leave me alone" and block straight away.
He's not saying anything horrible, just telling me how great things were when we were together (they weren't!) and telling me how he thinks I love him still (I definitely don't)
It's got to the point where I am dreading who it is when I hear my phone ping, I'm worried he will turn up at my door