do आप think harry already knew that Hermione and Ron were not just फ्रेंड्स before he found her crying for ron in Harry Potter 6?

well it was obvius that they liked each other in the 4th book,and harry कहा he had an inkling it might start happening and he didnt know it would messup the friendship या be to embarresed if they start snogging (kissing)in public, while in herbology.

Ofc he did. He realised that from HP and the Goblet of Fire. :)

Of course.

I think he know sence the fourth book

I'm pretty sure he at least suspected :)

Of course he knew. He was perfectly aware of it from Goblet of आग on. He just thought it was none of his business, या found it weird या was (rightfully) afraid how it might affect their friendship. Plus he was also a little jealous, after all what if the two of them got together and he'd be the fifth (this case third) wheel and he'd be left out and alone.

I think that he kind of knew during the 4th book. because ron got really jelouse, and then she कहा that अगला time he should ask her out befor anyone eles so he would not be that jelouse

Yah i think so.

Yeah he did. When Hermione asked Ron to go with her to Slughorns party, Harry thought that it had to come sooner या later :)