Write a warm, engaging news report that spotlights two upcoming local meetups organized by Nest Gatherings in East Lyme: a Social Mixer at Coastal Academy on Oct 24 and a Hike for Neurodiverse Young Adults at Windswept Ridge Preserve on Oct 25. Include details such as sign-up requirements, waivers, location specifics, activities (karaoke, dancing, photo booth, arts installation), accessibility notes, and the suggested donation, keeping the tone inviting and informative for readers considering attending. Ground the piece in the events as described, and weave in the sense of community and volunteer-led organization.