Relationship Adivce From Friends - Couple

Ive Known This Girl for about 3 and a Half Years, we had our first date 2 Weeks ago and our 3rd yesterday, I know im in love with her I always have been from the moment I laid eyes on her and she always had boyfriends and moved really fast with them and didnt allow them to touch her because she dosent like touching, but I was always single wishing for the opportunity to ask her out but I chickened out for a long time and finially did it about a month and a half ago, She initally said no because she didnt know how she felt because she was going through a rough patch with one of her ex's but I acted as if I was ok even though it felt like my world was crashing around me, but then she asked if the movie we were going to as friends could be a date and I literally slapped my self to make sure I wasnted dreaming, and sence weve started dating weve been hugging and sort-of cuddling ( we sit down and watch a movie and like half lie on top of each other ) which I know is a good sign. And We are going slow and not rushing so I feel something real here but I just need a little advice on how to make the transition complete, for right now I can only see her on weekends and im either seeing her tomorrow again (sunday) or Next weekend and I cant wait (Shes been the centre of my thoughts sence ive met her) but ive come to the understanding that if you dont kiss by the 5th date it could ruin the relationship (this came from general googling) and I was just wondering on when the time is really right to attempt to kiss her ( My longest girlfriend was 3 weeks because I met her during and I relized where my true feelings were) so I dont really know the signs and when to do it, all I could find on google is "There is no right time" essentially but I really need advice, I have never wanted something so bad in my life. We are Both 17 and Graduating highschool as long as we didnt get like 10% on our Finals

So To restate, Even though she hates touching she gets alot more touchy with me (she never did with her old boyfriends)

Shes always gone really fast in other relationships (in my opinion a fear to be alone) but weve been going slow and enjoying our time together

Also, We can just stare in each others eyes and it feels like we are having a conversation and weve done this for 10 minutes+ at a time

and my question is, How do I know when to kiss her without ruining the relationship in what ever phase we are in

Don't think about the rules. Just do what feels natural and communicate openly.