Welcome to the board! Sadly, your experiences sound very familiar to most of us here. We have all been through the early stages of BFS before. The early stages of BFS are the worst.
The good news is that BFS is perfectly harmless and has no greater significance than "your nerves are hyperactive". That's it, that is all that is going on with you. Now as for why your nerves are hyperactive, that's the million dollar question that is probably different for everyone. Your BFS is probably different from my BFS, and is probably different from other BFS. We all have the same symptoms, but I'm sure the lead-up to everyone's symptoms is probably a little bit different. For you? Probably the virus caused it. That's just the way it goes sometimes, sometimes viruses kick off BFS and then it hangs around in your body for a while.
Which unfortunately leads to me the bad news. The bad news is that your body is probably going to be like this for a while.
The best advice I can give you is to use the search function on this board and start poking around into other peoples' BFS experiences. Read the kind of tests they have had done, the kind of issues they have dealt with, and (in a lot of cases) how people have managed to cope with BFS and how it doesn't really bother them anymore. Those are the people you really want to read up on. In particular I'd check out either my own old posts, or posts from a user named Basso. Or just anything by Arron, GaryM, SuziQ, highpriority, or a host of other people I don't remember off the top of my head. There are lots of people who have had BFS for a very long time, and for most of them it scarcely even bothers them anymore at all. That's the kind of approach you are probably going to want to take when it comes to first understanding and dealing with BFS. It's not going to kill you, hell, it's not going to really even hurt you. But it WILL drive you crazy if you let it and if you let yourself veer off into crazy land.
Don't worry if that happens, by the way. It happens to almost everyone at first. Heck it happened to me. Just be aware that BFS is a bit of a mind trip, but in the end that's all it is. A mind trip that can be controlled if you know how to do it.
Best of luck in your journey, young BFS sufferer. We'll be here to help you.
P.S. Oh yeah and as you've already discovered, Vitamn D tablets? A waste of time. Supplements 99.99% of the time aren't going to do anything. Save the money and go out and get yourself a massage. It will help you more.
