The major problem that the vast majority of buyers will run into - especially when purchasing their first home - has to do with a lease agreement that is still active with their apartment complex at the time of the purchase. If you locate the perfect home in February but your lease isn't over until August, you can't be expected to wait around. But at the same time, the remainder of that lease agreement could represent thousands of dollars that you'll be paying to essentially "live" in two different places at the same time. Luckily, all hope is not lost.…