Dreaming of bf drowning is a warning sign as per dream meaning and interpretation. The dream means that you relationship will be exposed and your bf might not stand with you. Dreaming of bf drowning means you are in an insecure relationship or which might result in physical abuse in future.
Dream of bf drowning and you are crying means you will see break up and serious problems in relationship due to interference of other people.
Dream of bf drowning and you are happy means you will get into better relationships soon. You will start doubting about your current relationship and might dump it.
Dream of bf drowning you and you are unable to escape means you are in trouble of getting physically hurt in this relationship. You should avoid lonely places.
Dreaming of bf drowning you and you escape means you will soon get to know about the bad aspects of your relationship.