["The Game Deleting Itself Automaticly "]

my problem is ! that i`ve downloaded the game normally and it worked and everything were cool and clear... it were 15gb as i remember , i`ve downloaded the game 3 days ago alright? 

now when i opened the game i found out that its 5gb and wanted an new update 1.4gb and ithink its the normally new update ithough it will work so i opened it and downloaded the update in like 1 hour and when it finished the game`s size became 6gb and that were very normal o,o and then .. i opened the game after it said warframe`s uptodate , and when i opened it it had the first loading screen and kept loading until 60% and stopped and its taking the entire internet`s speed and her size`s getting bigger and i think its downloading itself again but i need some help because i don`t know ... i don`t think i can download it again i got a limit on my internet =/ can any one help me? thank you!

[Warframe and VR]

Aurea_Hiigara i need somehelp