Relax, gentle touching of your nose should have no effect on the result. Short of bumping your nose or pushing hard enough to move something (significant pressure) you will not harm your rhinoplasty
You do still appear to be quite swollen. Only your surgeon knows what maneuvers were done with your tip cartilages but I would expect the skin to shrink and the tip to get more defined. Hang in there!
You have posted before and I believe you are over thinking this and will be frustrated in trying to understand the answers to technical questions because you don't have the context to place them in. I recommend you have a consult with computer imaging to show you what different changes would...