just tried a mixture of mayo/egg yolks/olive oil.

with this mixture, it was really, really hard to comb through. yikes! the mayo by itself was easy to comb through. don't know if i would try mixing other stuff with the mayo again. may be the oil. applying oil has never helped my hair. and it was always hard to get out and left my hair heavy feeling. i think i'll go back to the mayo only.