Possibly because they are an isolated and shy person with a low self esteem. Someone who lives alone and lacks any type of intimate relationship. There are stalkers who want to gain power and control and emotionally terrorize someone. If it has to do with a persons mental health, it could be a personality issue, such as a borderline personality disorder, they may have trouble letting go of relationships and sometimes use manipulative tactics to control people.
Do you self-deprecate yourself often?
On occasion I have.
What’s your ideal first date?
To take someone out to a very nice restaurant, for dinner, preferably one my date would enjoy going to and enjoying her company, with an intelligent and pleasant conversation and if time permits, a movie afterward.
What do you consider a good reason to end a relationship?
I think infidelity and abusive behavior would be good reasons to end a relationship.
What do you want at the moment?
A comfortable bed to sleep on.
Have you ever done more than what your "limit" was?