This past winter in Maryland was very mild, with VERY few days of freezing weather.  Consequently, we have a very robust tick population.  This is especially true where there are deer and other host animals for ticks, even in your backyard.  I encourage you to be outdoors, enjoy the woods, and play in nature.  Just pay attention.  Make tick checks a part of your daily routine.  Be mindful of this so you can truly enjoy your time outdoors and stay healthy.