Could you check my writing please?

Hello!

Would you please check my writing below?

Dear Miss Brown,

I would like to start off by thanking you for having treated me with kindness and consideration.

You are ever such a helpful facilitator, if I may point out.

Please do excuse my blunt moments during the interview. Rarely have I got the chance of meeting special people, such as you, whom I can trust and pick brains about their professional experience.

So if you ever allow me to describe my situation where I exactly got into today, I would say that the impact of having that great conversation with you was like ''a power of explotion''. Here I mean the shockwave to which you exposed me certainly blew my pants right off! !...

Well, it surely is one of the rarest moments that I will arguably not able to forget through my entire life.

Thank you for all the assisstance you have provided me.

I look forward to gain valuable experience by having training orientation sessions which you will hopefully set up for me in X School whilst I will be working for another institution.