One guess I have about applying the texture and changing morphs- if you are using a store-bought character pack and using a MAT file to apply the texture, the MAT file may also apply the character morphs. Look for a MAT file that seems to not have morphs, or apply the texture by hand in the material room. If you have Photoshop, you can use it remove pubic hair from a skin texture by using the smudge tool. (I assume other 2D programs have similar features.) Then use the V3 lash/eybrow/pubic map to color in your own color, and apply a transmap to it. (And remember to inject the pubic hair morph into V3 and set it to 1.000.)