Hi J & N
No problem, there is also a Carnaval in Cartagena for anyone interested http://www.cartagenaturismo.es/ at the same time from the 6th to 16th Feb with loads going on including free beers at certain times!!! I picked up a leaflet which has all the details but cannot find an up-to-date info page on their web site, it's still showing 2009!
We were really impressed with the city on our visit yesterday. We haven't been there since the summer, what a transformation, it is looking really beautiful and well worth a visit with many of the museums being free. Cheers, heres to us all having a great and lively February were ever we all end up.