Lamed Vav and me3, I have two suggestions. First, speak up! Tell the chevra what you're feeling, talk your heart out!
It's even better if you can get yourself to really talk to Hashem. A serious talk in your own words. Tell Him what you really want, tell Him what you're feeling, tell Him that you don't want to be distanced from Him by falling in to the trap.
It's hard in the begining but just try. Keep going even if it doesn't seem to be coming out right. Speaking it out, opens the heart; keep talking until your heart comes along. Don't leave Hashem alone! Keep pestering Him until you feel better.
Second, read the threads on this page, or something else good!
And here's something I once wrote to Uri:
One of the main tricks of the y'h, is to spotlight things that cause stress. He makes a whole lot of noise, like it says וְהָרְשָׁעִים כַּיָּם נִגְרָשׁ כִּי הַשְׁקֵט לֹא יוּכָל -he makes you feel all desperate.
That's what the meraglim did. Thay got all dramatic and made everyone feel extremely desperate. ("Guys we're dead meat etc.") It works really well -they managed to get everyone to cry the whole night. You have to try to use Kalev's tactic וַיַּהַס כָּלֵב אֶת-הָעָם Kalev came and said: SHHHH calm down let's be rational, if Hashem got us till here, He'll also get us in to E.Y. But they were so busy crying and screaming that they couldn't even listen to Kalev. And that's the source of the churban that we are now mourning over (אתם בכיתם בכיה של חינם ואני אקבע לכם בכיה לדורות).
Let's learn the lesson and try not to let this trick work on us. Take a deep breath and then another one and a bunch more. Calm yourself down as much as you could and firmly tell the y"h "I'll be just fine, Hashem runs my life and takes very good care of me. I most definitely don't HAVE TO act out"
In fact that can only make things worse. And if I'm feeling stressed then אדרבה this is my oppertunity -given to me as a gift from Hashem Himself- to show my true loyalty to Him, to fulfill the purpose of creation in the truest sense and to merit unfathomable pleasure for each and every second of holding out!"
CHAZAK VE'EMATZ!!!