<human>: Basically my boyfriend has commitment issues from his past relationships. I asked him whether he could see me being somebody important to him/have a future together on two instances recently in the past 4-5months. Both of the times the response was that he didn't know but was leaning more towards probably not. 

I need some perspectives to help me decide whether to stay or not and things to think about if I do stay.

Reasons to stay:
* I'm happy right now (when I don't think about the future anyways) and I'm only 19. Most relationships at my age won't last and I should just enjoy the time I do spend in this relationship.
* At 19 I'm not in a rush. Meaning I'm not really looking for anything 'serious' in terms of thinking about marriage RIGHT NOW. 
* It's probably going to more or less hurt the same amount regardless of whether it ends now or later (?? unsure about this one could potentially hurt more).

Concerns if I do stay:
* If in X time he still feels the same way, when do I leave? 6 months? 1 year? 2 years? Should I even be worrying about this now? 

Reasons not to stay:
* Maybe a bad mentality to have for points 1 and 2 in reasons to stay??
* Sometimes I do think about the future and how I want us to have one and then get down realising there may not be one.
* <contribute>

Can you provide a brief overview of the text?
<bot>: Bf doesn't know if he sees a future. Leaning more towards a no. Don't know whether I should stay or leave and the consequences if I do decide to stay. Need some perspective.