Are regrets when you end a separation normal?

[trytryagain]

love is a choice. but it becomes a choice once daily life glazes over the honeymoon phase you were in in the early stages of your R. you fall in love, you get married, you deal with the cards life deals you, and you chose to continue to love and be with the person you married. but i don't know how it works when you may have never really loved her to begin with. i know some people grow to love one another over time.