Those dates would not be college spring break but Easter weekend. They are busy Easter weekend & the week that the grade schools are off. Easter is really late in 2014 and many schools are no longer giving a full week off for grade schools so my best guess is not that bad.... College spring break is usually mid semester. Probably mid March. Yes we have been there but while it is not as busy as Summer it is busy as is all of Myrtle Beach. No its not that bad the only week we avoided ( but it too has gotten better) was biker week. Many business closed that week to avoid the damages. Now there are all kinds of weeks Bike week, Mustang Week, Senior Week when the high school students graduate.....none are all that bad......esp in the campgrounds.......
We have stayed 3 weeks & one weekend this year at Ocean Lakes all seasons are very different.........
personally I'd go for it.........