What would you think if I said I think I'm dating a sociopath?
What makes you think he's a sociopath?
He just makes me feel uneasy sometimes.
If you think your boyfriend is a sociopath and he's making you feel nervous then you should break up with him. It's not a good idea to be in a relationship with someone who doesn't make you feel secure.
He said he's sorry...
Even though he said sorry, that probably isn't enough to keep you from feeling uneasy. If you are sensing trouble then maybe you should end the relationship.