So my ex and I split approx 5 years ago. He has recently got a new gf, who when he started the relationship on FB I questioned him next time I saw him face to face. Turns out he had been seeing her a year! Spending time with my son for a year and I had no idea she even existed! She has now moved in. After supposedly now over a year of dating I met with them briefly yesterday at the shopping centre to catch up as our son was sick. He is 11 years her senior! My son likes her and my ex seems happy so I'm content with all that all round apart from not telling me sooner as we are still very good friends! She is the first gf since me, so it's a bit for me to get my head around just yet! But this morning she added me on FB, awkward and too early?? Or am I being silly?