Difficult embryo transfer bfn

I feel like l need to complain about the way my embryo was transferred .it took them 45-1hr just to put the embryo in because they said my cervix was too high or something.

They had to call for assistance which left me wondering if its going to be a success ,now 2weeks down the line bfn.google says difficult embryo transfer is mostly likely to cause a bfn

Do you ladies think at my follow up meeting l need to mention it to my doctor.my first transfer was successful .