Is there something wrong with the wallet? I should stake about 6 cloak coins per month, and havent staked in like 2 months.
Maybe you have a lot of small splits in your wallet? each split stakes on its own, then you need to wait a long time until all your splits have staked. check your addresses iwth coin control features. send all your coisn to an address every now and then to combine your coins to less splits again.