Jenny just making a decision will help with any stress / worry that you might have. I am glad you have made a decision one way or the other. I had been told that I should have it also a few years ago but for me after all the research of what I was going to have to do and praying about it I decided I wasn't going to do it but rather continue to work on it.
I am sure you will do great - and have great success
Make sure you have done ALL the research and see about talking to others that have had it done and see what the up and down of having it done is - praying for you 143 days ago