Sorry to hear about your situation. From your post, it sounds like you might have popped a rocker. Check your spark plugs, look for any breaks on the tips. If ok, you might want to pull the cover and check out the rockers. Also, see if the chain is on properly. Don't hesitate to ask for some local help. Being from Cali you should be able to find some nice board members to help you dig into the engine (hint hint
). Best of luck on the diagnosis, hope it works out. Let us know what you find out.