Me and my friend Victor (from Sweden) meet your X boyfriend in Nimman Soi 15 in the Bar "Vised". It's about two months ago. Victor can also remember it. He was with a different Thai girl. I am not kidding.
We talked with your X boyfriend and his girlfriend. He said his name was Peach. He spoke really good English and said that he has been studying in Australia and New Zealand.
It is a coincidence but I think I actually caught your X boyfriend cheating on you.