Enjoy in Spain!
I normally only go for a week as more than that is too expensive, 10 days is good, take lots spending money as prices are double UK prices, Good Luck
Considering that airfare makes up a lot of the expense, I would stay for longer than just one week.
A week is plenty of time to take life easy in the sunshine by the pool. : )
So I haven't been on a vacation for 3 years right now and finally my mom told me that in summer break we are going to Spain! But we are only going for 1 week -_- seriously? Is one week after 3 years normal?