Congratulations on making such an important choice. Like the others have said, you are sure to find support here. There are folks from all walks of life, countries from around the world, and just about everyone with their own success and challenges.

There's a buNch of sticky links at the top of this forum. These contain links to the most commonly asked questions. I believe there's info in there about headaches and withdrawal symptoms.

Most of the very active forums hove those sticky links. Things get added to them periodically, so it's a good idea to pop back into them once in a while to check things out.

Also, there are multiple pages of questions on each forum. Don't be afraid to flip back through older pages. Just because the question was asked a while back, doesn't mean the answer is stale!