history: Once, my boyfriend left me for my friend. I felt very left out since I no longer had either of them in my life. It was a sad time.  That is a sad thing to hear. I hope you are happy to be rid of them both now Why was it sad?
current: Because my life changed so much. I lost my best friend and my boyfriend at the same time. 
next: My condolences, I hope you are doing alright now.