So where do the 3 moths in the title come into it? Are they giant moths, or are you then a very small GM? And how can you be inside 3 of them simultaneously? Has one of them eaten you and then successively been eaten by the other two, like Russian dolls? What have you been smoking?
I wish you success with your plan (but watch out for giant bats!).
Define giant. The square cube law forbids any real life Mothra ^_^
Someone told me in a dream
Why believe data and proven facts when characters in dreams tell us we can achieve the impossible? I fly in dreams sometimes, doesn't mean I can in real life.
To be honest it would be unrealistic for you to break out of beginner (I mean a strength of over 1200 USCF) in three months. I don't mean you personally, but rating gains take a lot of study and the ability to apply what you learn. Study appropriate materials for your level then you'll make gains. Expectation of quick results is a typical mistake most improving players make.