<human>: Can you provide a brief rundown of the text in within 3 sentences?

I had a short relationship (it wasn't very serious) with her about 3 months long, and occasionally talked after but less and less frequently. The reason it ended was because I moved far away for a job but otherwise thought that it could have been something good and have always regretted my decision to go for the job. 

Today I googled her and found that she had a blog which stated that she is married and pregnant. I was a bit sad about this but thought okay it has been a while since I left (7 months) so what did I expect. However as I scrolled down I saw that she had been engaged before we even met. Now I want to ask her about this but think it won't actually be any use and should just try to forget about her, but would really like your opinions on the matter.
<bot>: Found out that I was having an affair with a woman who was already engaged, should I ask her about it or let it go?