LIfe is nothing but time betwwen birth and death . Try to make it beautiful and long. Thats it rt?
Even there are no jobs, you have your qualification.. sooner or later, you will get chance to use it, so try not to quit study.
Of course , working on gas station sucks, but  " nahuney mama bhanda kanai mama bes". Dont forget that people loose their lives in Dubai too. Oh for life is STD, dont forget condom :)
And you are unlucky to get robbed, but very lucky to survive man. Hope this will not happen to any people working on gas stations.
Try to be safe guys. If sth happens to you, your family suffers more than  you .