Tub isnt fruitting

My monotub (yeti m2m) isnt fruiting but its more than 2 weeks into fruiting condition and i only see 2 blobs

any ideas why isnt it fruiting???

My monotub (yeti m2m) isnt fruiting but its more than 2 weeks into fruiting condition and i only see 2 blobs

any ideas why isnt it fruiting???