Gonna do some backpacking this weekend.
The weather looks like it's going to be sunny highs in the 20's and single digit lows with wind the first day or two and then warming up..
I have a 15 degree down sleeping bag and a liner that (((advertises))) 22 degrees of warmth, I also have a down jacket and good winter cloths.

Is this going to be a terrible experience or will I be fine?
I've never spent a full day backpacking below freezing and I'm really not sure if I'm prepared for it.

Any advice is appreciated.