I started building high PR highest quality backlinks and also home page backlinks to my website 5 days ago. Website (domain) is brand new, registered like 2 weeks ago, perfect on page SEO optimized and all that comes with it. After 5 days of link building, i appeared on google for some keywords on position 30, other keywords 70, etc. I am losing few places every hour, and then come back few places up etc. Question is: after i stop building backlinks now (because high PR backlinks are not cheap), will my rankings keep getting higher or i will stay on max 30th position always? For how long will i keep "dancing" and is it chance to reach position #1 without any additional link building? What do you recommend? I am building also social signals and many google+ signals.