I would try to do some different kinds of ride for a bit – if you’re typical ride is 15 miles and quite techical, do a few weeks of 20-25 miles with less techy stuff and more fitness-type work. That way, you can ‘console’ yourself by gaining fitness (or at least not losing it).
After a few weeks, you will probably be itching for a quick techy blast – so much so that hopefully you’ll be there at the bottom of your most challenging descent before you know it!
Good luck – I can count on the fingers of one hand the number of rides I have regretted going on (crashes and not recovering from colds mainly), but every wilfully ‘ducked’ ride hurts! Especially when you’re back at work on the Monday – “oh, if only I’d made the most of my weekend!”
It’s just like riding a ………… oh, never mind, you get the picture.