Looks like a fim to me as I see 3 growth tips up top there. But could be my stoned squinty eyes. I wouldn't recommend going right at her with another topping attempt right away. Give her 4-5 days to bounce back. Once u see her growth pick back up. She will than be ready for another topping. Every pheno bounces back in there own time. Watch for her growth to normalize again... than give her another go if u truly dont like the outcome of ur fim. Hey u might like the result u get from the fim. Happy growing and stay lit fam.