Dreaming again

Interpretation help

Last night I had like 3 dreams which is not very common for me and one stood out amount them so much so that i was able to remember it throughout the night getting up constantly to take care of the baby. I do believe it to be the first one that I received in the night.

 Me as a Young adult woman (I’m a 29m) subduing a great white shark and bringing it to shore. Had help from at least 2 killer whales who would keep other (>2) great whites away from me. Towards the end of the haul I ask random swimmer for a distance to shore and the shark comes too and I lose control. The whales fight them off for me to escape. I race back to shore almost like getting pulled back as images of octopus’ flash around me. Flash to a house and my family (~2 or 3 members with one being a motherly sort, not one resembling any actual members) sits me down and decides that I need to just buy a small octopus. 

I don’t need it broken down to the last word but anything that could stand out about single elements would be helpful.