1, I'm all at sea.
2, I'm rather pessimistic.
3, Don't get your hopes too high.
4, No chance at all.
5, I give up.
6, My heart is heavy.
7. That figures.
8, I'm not too happy about it.
9, Where do I go from here?
10, We've had it.
11, I'm not too optimistic about it.
12, Don't get your hopes too high.
13, No way, It's hopeless.
14, It's the end of the world for me.
15, No such luck.
16, I've got a lot on my mind.
17, It's history.
18, I have to say I'm rather pessimistic
19, It can't be done.
20, That's the way it goes.
21, Better than nothing.
22, I have no choice but to do so.
23, I'm heartbroken.
24, I'm downhearted.
25, I don't feel like doing anything.
26, We are doomed to lose the game.
27, I'm on my last legs.
28, It's fate.
29, Why are you feeling so depressed?