Doubting

So, I've blogged about my seniors' prom last year, the one that I got to be the I/C. While this event was the most memorable for me, and I actually mention it quite a few times in my personal statement and SGC, apparently it was not for many other people. It took me so long to actually accept that the event was a success. But maybe, I have actually really failed that day. 
This year, I am the one who is attending the grad night. That is how I know people's reaction and consideration for attending the event. So far, I haven't heard a single positive feedback. Even one of my fellow HCers said that it is not worth it to come for the prom (why have you never told me, dude?). 

I start doubting myself. Am I actually ever good in anything? My grades are not outstanding and apparently the event that I took pride in is not worth to be proud about (?). What can I be content about now?

I took pride in that event because I put all my energy and time into it. And the teachers relayed positive feedbacks to us, some seniors even personally congratulated me for the 'success' of the event. So, were those sincere congratulations or were those just some pleasantries to not make me feel bad? I don't even know anymore. Doubting sucks especially when tomorrow is chemistry test. 

I just hope that I can find myself some confidence again to face the days to come.