I don't know if this will help any but when I ovulate (I can tell from cramps) toward the end I do get the eggwhite type discharge (sorry, for those thinkin
TMI 
)
I don't notice a temp change though I'm not TTCing so if it was slight I wouldn't know it without taking my temp I guess.
Good luck hun! It will happen for ya! I say just keep having fun with your man as much as possible

(think someone else said that to ya in another post too)