Some years ago I had my ex-wife and she got upset a lot after a while because she always stayed alone. I could do nothing for that, then we finished the relationship.
Last time you've sent me an email which made me considered a lot, looked like you've got upset so much as same as my ex-wife. I thought I'd better not see you again and let you to look for a better man for you. Because I always leave you alone.
My sister, of course she knows about me, also says that I'd better live alone, as my life is too complicated to understand for normal people like you