I'm starting my thru-hike mid February and am fairly used to cold weather but i'm having trouble deciding exactly what clothes to take. So far I have 2 pairs of spanks- my underwear. 2 pairs of darn tough socks for hiking, 1 pair wool socks for sleep. Two sports bras, again 1 for hiking and 1 for camp. Two pairs of insulated leggings (thinking maybe one for hiking and one to use as camp clothes?) Will probably swap one pair for shorts come warmer weather. Two cold weather nike half zip long sleeve shirts (Should I wear a tank top underneath for another layer??). Patagonia puffy jacket. And lastly deciding between Frogg Toggs as my wind/rain shell or a rain poncho. Any tips, suggestions or replacements?? Open to any and all ideas or comments, thank you!