It's worth the risk if you come out of it feeling a bit more comfortable later on, bud. Clearly something in you isn't happy about it and wants something done. Just that typical pre-something anxiety that you get, the questions that come about whether you're making the right decision or not. Either way, if it works, you'll feel better. If it doesn't, you come out of it having tried and perhaps again still feel better knowing you exhausted the possible options.

Hopefully it goes well for you. And even if there's a little pain or discomfort, anxiety should never keep you from trying something, otherwise we never do anything. I've managed to learn that myself -- and now I sit here typing this thousands of miles away from home having the time of my life.