There is something that has worked for me. To get the pressure off the sore spots, you can used some closed-cell foam under your butt, *behind* the sore spots. Just behind them. So there is basically no pressure on them.

The type of closed-cell foam that worked for me was the soft, pipe insulation type (it looked like the pipe insulation type, but it was softer; and it was made for another purpose). Mine came with some exercise equipment. I ran some parachute cord through the middle, and then tied it to the rails of the saddle, so I wouldn't lose it. I could reach back and put it in place any time I was riding and needed it.

It can help tremendously.

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To prevent it in the future, a good gel saddle would probably help. Gel shorts (you might want to cut some of the gel out of the middle section, where it isn't necessary) PLUS a gel saddle, and you're in gravy.

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As far as healing faster, there are various lotions that might help. A lot of people like Bag Balm, and other ointments that are used on cow and goat nipples/udders. (Not that you are a cow or a goat, or have udders or nipples . . . but these products seem to work for a lot of people.)