My 3rd spit valve is off alignment. The hole where the spit come out is not covered fully. More like 2/3 covered. I'm starting to think that it hurt my overall tone?!?! I tried moving the spit valve itself, but I out that in order to fix the problem, the entire SOLDER portion of the spit valve needs to be moved back a fraction. What can I do to fix the problem? It only affects my tone only when the 3rd valve is used, right (Low: D, Eb, Alternatice E...etc)? Also, I can't take it to the repair man, as money is an issue! Thanks!