We had a huge row last night over my ex, basically dp thinks i should not be friends with or have any contact with my ex, my ex is on my fb and we have been chatting about old times(admittedly i got a bit carried away and chatted way into the night, so came to bed late) i have no feeling whatso ever, we are just friends, but dp thinks this is wrong, i have been completely honest with dp about it all, but it is still causing problems, and said i should delete ex from my friends list, now i am starting to think if there is no trust then what is the point.