I finally assembly all the "proper" ingredients to make a disc washing solution. I meticulously mixed it together and washed the record with care. I can hear a lot of dust and dirt is gone, but a lot of gunk builds up on my stylus for the first play, to the point of creating distortion. On subsequent plays, the lps sound great and the gunk subsides. Is this a fairly common occurence, or am I missing something in the cleaning process?