Of course there are things you would be unhappy about..... But I prefer to find happiness in small blessing and stuff, then to B*t*h about things not going my way. :nono:
I still got food on my table, a new photographic/computer/scuba diving 'Toy' every few months, 1 or 2 overseas holiday a year...... and a more or less recession proof job :sweat: If like that still unhappy..... then asking for too much already..... :nono:
Never burn bridges no matter how bad it is, large MNCs do perform background checks. Sorry to hear about the "taken for a long ride" maybe just forget about it till you land yourself a job and then pursue what you intended? trying to give level headed advice here.