The not-so-betrayed but still annoyed

Can't people just be honest with others who helped them, or at least themselves?

I just gotten myself involved with a freaky pair who claimed each other as best friends. You know the relationship which are described as having mutual interaction where both party gain benefit and benefiting (is this even a word?) each other. I have an advantage on my hand of knowing the extension date of the scholarship which one of them really need, while the other one not really in need of. While I was telling the one in-need, F, the one not-so-in-need, S overheard and decide to opt for it too, where in my opinion, it was not so appropriate. So I just speak out my mind and I guess  S is not really comfortable with my words (hey, at least I was being frank) and F decide to stick with her so-called-bestfriend  together because to her thinking, she doesn't want to betray her. So they decide to lie to me instead, in a condition where they don't have to lie.

The situation goes like;
S: Hey L (Me), did you manage to get the DDOPG signature for the application?
L: I did. I manage to get Dr. S to sign on the spot. But I didn't asked about your form.
S: No. Both me and F didn't send ours
L: oh... i see

Little did S know that beforehand, the nice DDOPG PA did told me that both S and F send their application and have gotten back their's earlier that day.

I was fine with them proceeding with their application, not waiting for me. I don't give any damn. I do not own the scholarship you know. I can very much proceed with mine alone without any support from fellow friends. But I just pissed with the lying. Couldn't you just find a clever way to lie? Or perhaps you don't have to lie at all. Just keep silent. I think that would be better.

-Seriously pissed L-

You know you wanted to write but you just don't have any point

Hence the post after quite some times. I should write about my daily rant, gossips or thought but I just don't know how. I have stories about how people can be ridiculous at times but again, I did not know how to write it humorously. I might just end up writing a 'supposed-to-be' funny story in a very scientific and academical way. lol. And up til now, I still couldn't figure what should I write.

Progress:
I have 3 paper due, 1 in progress-correction phase
1 upcoming proceeding
Thesis chapters; 1 to 6 and still going haywire