Busy, sick, insomnia

I didn't realised that I can be such a workaholic...Or probably a way to drown off my sorrows..
If I've nothing on after work, I'll stay in the facility to reply work emails cos I seldom get to sit down at my table. There are times I was busy and my temper grew....My face got black...not a very nice sight for colleagues to see. But I'm grateful that they know I'm serious when I got down to work and they accepted my temperment. Actually, I felt happy when I'm kept busy... but I don't seemed to get tire out..or at least, my brain has been active these days...Not very good because I couldn't sleep well. Woke up 2-3 times in the middle of the night and unhappy things would appear in my mind again...but I guess life is getting a little calmer for me....
Caught a cold lately, my nose would either run or block, have been breathing thru my mouth these days. Guess my brain din receive enough oxygen, result in headaches.
But i rather keep myself busy than to take MC....
Was a little upset today by a colleague who seemed to take me for granted. I've been covering some of her work for about 3 weeks because for valid reasons. But now she's back to handle her stuff yet she expected me to do...Well, that's not really her stuff, it's our stuff...but I just can't accept it when she conveniently placed the form on my table and expected me to do it...I don't mind doing it, just that I hated it when people take my help for granted...Of course, I refused to do it...and expressed my displeased in a light-hearted way...The other colleague realised that she was a bit too far and chided her. They realised that I was pissed...but that gal left a blunt comment that makes me really upset...
We still talked as usual over lunch and I thought I might be too petty...eventually, helped her to run that errand in the end...
I'm looking forward to a break...or rather a short getaway off S'pore...had been planning trips but nothing seemed to work out...I need to dive....into the paradise where it's a totally different world.