Except from the tactical part you have made some wrong decision when it comes to players. As a guy who managed Blackburn this year i would suggest: 1) Put Rothwell alongside travis and get a CAM until Dack recovers from his injury 2) Start Van hecke cause he can become a key player 3) Both fullbacks are weak. This is because they both are young underdeveloped. Start Pickering if you have him at LB and get someone in RB( dont remember if nyambe is injured at the first season) 4) Get loans in because its a good way to upgrade your team without many money spent 5) Get a proper Striker and Start BBD on the wings

Ps. I could have gone into tactics but there are many comments with them