Brian Austin Green posted a cryptic message about feeling 'smothered' after his wife Megan Fox was pictured with Machine Gun Kelly.As rumors continue to swirl Brian, 46, and his wife, 34, have been quarantining apart, Brian shared a photo of a monarch resting upon a flower along with an unusual caption.'Eventually butterflies get bored sitting on a flower for too long,' Brian captioned the photo on Saturday. 'They start feeling smothered.