abubin,

It seems that you already know that there is no real chance that this is going to work out beyond a virtual relationship over text.  Y

I would not worry about any promises you have made to her not only for the reason anita stated but also that we make our promises based on who we are and what we know at the time.  An example of this is that you made a promise to your wife in marriage.  You are still married.  That was a promise.

I adhere to the view that love is a verb.  As time goes by with married couples, the “magic” and passion usually changes or diminishes.  It takes an active and conscious effort (yes I use “effort” deliberately) to keep the relationship alive.  There is a mature love that can develop.

Love is a Choice: 30 Ways to Love in Action

http://www.richardpaulevans.com/2015/02/09/saved-marriage/

Mark