You'll have plenty of time to prepare. One suggestion for when you start back? Don't try, at first, to rip off lots of punches tc.. because your timing will be off and that can be discouraging- get you to thinking how long and hard it was getting there etc... Begin with the very basic basics; footwork, jab, right hand, getting coordinated that way again, because that makes it much easier later when you do try more difficult things.