Okay, if anyone can help with this please do

....We are currently searching for reservations for the first or second week of Feb. i am now wondering if we should wait until the very end of Feb????
When does spring break start?
I read in a Disney book that the end of Feb is really busy,,,is this true?
I do not want to be there during daytona 500 (feb 15) we did that one year and it was really busy, also presidents week though.
Any of you all that could give us some advice, our family would be grateful

So first weeks of feb 1-13 we have available or
last week of feb even first week of march?
please w/b