abp255.... you have nothing to worry about... most ppl in madrid (well, in spain in general) mostly buy their clothes in Zara... which makes it all pretty boring as consequently many ppl look very much alike...
also people there tend to dress too conservative... the coolest people (in my opinion) hang out in the pubs around the Malasaña area... there are several cool pubs there... such as this one called "Via Lactea" or this other smaller one called "Tupperware".
even if people there tend to look boring, Madrid is a fun city. at least i go there twice a year minimum to have some fun at the weekend and several other times to attend gigs there, etc. i am Basque and not supposed to like Madrid

(just kidding!) but... I REALLY LOVE IT SO ENJOY THE CITY HONEY AND DONT LET ZARA GET IN YOUR WAY

!
Sonny xxx