I reckon there's people you can share with and people you just shouldnt share with.
The ones I like to share with are the ones I know will be thankful for it. The ones that would do the same for you if they could (and I dont expect anything back). They are also the ones that dont ask everytime they see me for some of this or that.
The ones I dont like sharing with are the ones that constantly ask... everytime I see them that's one of the first things they say "Do you have any ...". And then will sit in front of you doing what they have (when they actually have it and not offer a thing)
I tend to feel quilty when people offer me 'stuff' and I get worried that I might come across as being a scab. I'm quite happy if it's not offered.
I love to be the one that can share.

Gedda is exactly the same.. so it works well
Gee arent we nice