Very well done. I'm not into F/m stories so it didn't turn me on (but switch it to M/f and I'd have a raging hardon).

I was impressed with the grammar and spelling (I caught only one error -- 'tounge' should be 'tongue'), although I couldn't understand why there was so much white space between paragraphs (but maybe this is not your fault).

If it means anything to you, it read like a true story.

Congratulations (both for the prose and the guts to post it).