It is very important you take the time to listen to your body to heal and strengthen, while a little stubbornness will help push you along. My first and only "accident" was a hit n run. The lucky thing was I learned from martial arts to be limp and soft, instead of tensing up, and also rolling to dissipate the force, which saved me from worse injuries. The worst came a few days after when the dislodged crystal in my inner ear started flaring up and gave me BPPV for 7 weeks, which made healing the physical part nightmarish in the beginning.
Don't worry about the bike etc. All that can and will be replaced. Heal fast and well, and get back on the saddle!