Been a single parent for 9 years now, so pretty much used to it, my DF died 5 years ago and now my best friend has moved to Scotland this weekend.
I feel so lost without her here, we've known each other a long time, we were neighbours first, then friends and we've been thro a lot together but she's got her own (new) life to live now with husband and kids.
I have other friends here but none that I am as close to - I feel so down about it - its hard enough being a single parent but this has really compounded how isolating it is 
To make matters worse, I don't think she feels it as bad as me, which is understandable as she's got family around her and a new life.
Sorry for the moan - I am just feeling very sorry for myself at the mo.