I went to hike the Long Trail, VT, last summer. I made it only half way do to circumstances beyond my controll. I left on June 30th. It was great. This summer I want to re-do and finish the hike with some friends. They can go from May 20th to June 20th. I am wondering how bad are the bugs this early in the year. Blackflies, and mosquitos. Last time in July there were almost none and the hiking was GREAT! Also will I need to bring heavier clothes going a month earlier? I do not know how the weather in VT is in the mountains in May and June as opposed to July. My main concern is the mosquitos and blackflies. I hate to sound like a wimp, but they have made for miserable weekends before, I would hate to set my self up for a miserable month. If this is going to be a bad time for the bugs, I will just plan for a different time or different place. Any advice from those that have been there would be very helpful and greatly appreciated! Thank you.