Peas can be planted any time you can get a hole scratched deep enough for them. It helps to pre-soak, or even pre-sprout, just until you see the root tip breaking or ready to break the skin. Then get them covered with plastic. It helps to put that plastic down even before you're ready to plant. It pre-warms the soil. an other thing that you can do to prepare for next year, is to get a heavy mulch over your soil. People say that mulch keeps the soil from warming up... but IMO, the mulch keeps the frost from going as deep, so you can plant much earlier in a mulched garden. I put all of my bones in the wood stove. I'm hoping that the calcium is still reserved even though they're burned. A recent fad is bio-char, and charred bones instead of regular bone meal. I give spring only 6 weeks to show up, even though I'm to the north of you. Granted, we won't be planting yet, and there'll still be more storms to come. But, winter fury will be pretty much spent.