Army question:Human intelligence collector (35M)?

im joining the army and i will have to go to MEPS next week and i want to become a HUMINT and eventually work for the CIA. i would like to know if anyone on this website has any first hand experience with this MOS and/or other helpful information if possible about the MOS,BMT and AIT..websites don't really talk about peoples personal exp just general info thx you all for your advice and for serving and protecting our country god bless you all!