So sorry if that is a rude question, but before I start a new thread asking for a beta reader, I want to know, are there any down sides to having a beta reader?
If you get published after having a beta reader, does the beta reader's name get put on the book also? Or could someone just tell me how this is all setup? Thanks.
There are some sticky threads in this forum, above this thread, that will answer these questions in more detail and provide you other background information. Make sure you read them, especially the "Read Before You Post" thread and the thread on protecting your WIP.
But a beta reader is a completely voluntary peer critique - ie, usually you and another reader critique each other's work to help each other out. Or you seek a more experienced writer to critique your work, and someday you pay that favor forward by critiquing someone else's work. They are not an editor and don't get any kind of credit on your book - though sometimes it's nice to thank them in the acknowledgments if they were very helpful.
Downsides?
Well, you could get someone who doesn't really know what they are talking about and they give you bad advice - that's why it's usually good to have multiple beta readers, or ask people who whose opinions/knowledge you are already familiar with, so you have some idea they actually can give you good advice. But having several beta readers usually is equally good, so that you have a variety of advice so you can decide whose comments, and which comments, to trust, and that you agree with.
If you seek critique too early it can hurt your confidence, by being too harsh. So make sure you discuss with your beta what you are looking for and how long you have been writing and your goals, etc. Your manuscript usually should be in good shape before you seek peer critique - ie, you have already revised and proofread it and corrected spelling and grammatical issues to the best of your ability.
For me, I want hard critique - it's the only way my writing/ms will improve. But some people aren't ready for that and it's too painful/hurts their feelings.
And I have heard stories of some people having a beta reader steal their ideas. Hasn't happened to me, and I assume it is a rare thing, but I have heard from others that it happened to them.
So you need to decide what your comfort level is. If your story isn't high concept, and the execution really is where the sellable story is, then I'd worry less about idea stealing.
Read the sticky threads for more information.
~suki