@TeamYouTube My channel blew up from 128 subs to 20,000 within 6 months, during Mid February I had surpassed 1k and 4,000 hours and applied for the Partnership Program.... and still have my channel under review 
Looks like your account has been held for additional review. This means we'd like to look more closely at your channel before making a decision. The best thing you can do is keep uploading original content you should receive a second update in the near future.