I think in lossing control of my emotions

i had some dreams where i was loosing my teeth, three in fact all in different ways with different emotions and thoughts, someone told me this may by a sign of loosing strenght.

the other night i had a dream were someone way killing a cat and i got really upset that may not seem strange but first i hate cats and second i manage my emotions quite will so thing like that dont usually bother me. the dreams might not seem similar but a had a feeling in the dream that they were connected and could remember the other dreams will it was happening.

i worried if i am loosing control, things ive been repressing for a long time could "explode" so to speak.

My question is does this theory sound feasible. any thoughts or personal theorys would be really appreciated