I was afraid of my feet getting cold, as depending how I lay they were pressed against the wall of the hammock...So I took a note from the mighty Shug, but instead of wrapping my fleece jacket around the foot end of my hammock I wrapped it around the foot end of my sleeping bag. Just zipped up the jacket and crammed my feet/lower legs into it, while they were in the sleeping bag. No cold foot problems, no foot pad, and my jacket was warmer to put on in the morning.
Excellent. This is an improvement on the Shugsters dual-use, insulating just what needs to be insulated inside the hammock instead of using the jacket as house wrap and insulator for the entire foot end outside the hammock.
And, since the socks you changed to were wool, your warm jacket also should have an OK scent in the AM.