Hello,I plan on doing a NOBO thru hike this year, I want to avoid the huge crowds but also want to meet other fellow hikers out on the trail. I thought about starting mid april but I feel like that would be cutting it to close seeing how I would like to have a little spare time in case of an emergency or something. I am just wondering what kind of weather and crowds to expect if I start around Feb. 20th-25th. Thanks.