Nope , May be your stake is too big. Make a new block will loose all those days invested.
on 808 Bitcointalk specs state: larger stakes are to stake quicker. I copied and pasted it below
Sha256 pos/pow
[808]
Roland TR-808 Tribute
808% APR
Eligible for 17%+ stake after 8.08+ days
Keep earning an additional 2%+ for each day you wait over 8.08+ days
PoW rewards vary with difficulty
Larger PoS blocks stake quicker, take advantage of compounding
We recommend 200+ million per block atm(this increases steadily over time), for quickest staking and maximum compounding