Visitor Visa - B2

Hi familly i m veryu glad to share my second experience this time again pn my B2 visa that got rejected for the second time

im 31 years

i have my appointement for 7:45min but i got lil late from home to quit so i arrive at the gate at period 7:45min at the same moment the gate man call my name so i entre.

i arrive in the interview room as usaual and i set all my document in orders
in about an hour later my turn come.

the consular officer call me after registration and verification of my passport and all other papers.

the VO was a while woman witha very cool temper and comprehensive

VO; GOOD MORNING ( With smile)

ME; GOOD MORNING

VO: YOUR PASSPORT

ME; EXECUTE

VO; I CAN SEE THAT YOU SPOKE MANY LANGUAGES WHICH ONE YOU PREFER

ME: ANYONE YOU LIKE THATN CAN BE EASIER FOR YOU

VO: SMILE, I PREFER ENGLISH,BUT WHERE DID YOU LEARN ALL THOSE LANGAUGES?

ME:AT SCHOOL WHEN IM STUDENT

VO: OK, BUT HOW CAN IT POSSIBLE WHILE YOU ARE LIVING IN FRENCH COUNTRY AND YOUR ENGLISH WAS SOO FLY?

ME: IM A ENGLISH COUNTRY BORN BUT RAISE UP IN FRENCH COUNTRY WHILE PARENTS BROUGHT ME HERE SINCE BABY SO I GOT ALL MY EDUCATION COURSES HERE.

VO: PLEASE WHAT IS YOUR JOB

ME: ELECTRICAL TECHNICO COMMERCIAL

VO: IN WHICH COMPANY SORRY?

ME: XYZ company

VO: PLEASE HOW LONG HAVE YOU BEEN WORK FOR THEM

ME: 18 MONTHS WHICH IS A YEAR AND 6 MONTHS

VO:FINE,CAN I SEE YOUR LAST 3MTHS PAIEMENT BULLETIN IF YOU GOT WITH YOU

ME: PLS LET ME SEE, I CHECKED IT OUT FROM FILE AND HANG IT TO HER(she took about 2min to verify them all) AND SHE KEPT THEM ASIDE

VO:WHAT IS YOUR PURPOSE TO USA

ME: I GET INVITE FROM A FIREND OF MINE AND SIGHT SEEN

VO: WHICH CITY HE LIVE

ME: NEW JEASEY, NW

VO: DID YOU HAVE THE INVITATION LETTER

ME: YES

VO; OK, CAN I HAVE IT

ME: I EXECUTE HANG IT TO HER (she verily read it about 2min)

VO: WHO WILL PAY FOR YOUR FLIGHT

ME: MY FRIEND

VO: BUT DID HE SEND YOU AFFIDAVIT OF SUPPORT

ME: YES I GOT IT HERE( I hand it to her and she was attentive about a min)

VO: HOW LONG ARE YOU GOING TO STAY

ME: 30 DAYS

VO: WHAT CAHNGE IN YOUR SITUATION BETWEEN NOW AND BEFOR

ME: MY SALARY INCREASE

VO:ARE YOU MARRIED

ME: NOT YET

VO; WHY, BECAUSE I CAN SEE THAT YOU ARE 31YEARS OLD NOW

ME: YES MA, THE MARRIAGE WAS SCHEDULE FOR MARCH WHILE RETURNING BACK FROM USA

VO: OK HOW MANY CHILD DO YOU HAVE

ME: NOT YET I GOT NON, WHILE IN MY CHURCH HAVING CHILD OUT OF MARIAGE IS NOT WELL COMING ( the mariage is very soon for the month of march as i told you.

VO: DID YOUR GIRL LIVE WITH YOU

ME: NO, WE CANT LIVE TOGETHER BECAUSE WE ARE NOT YET MARRIED TOGETHER
.
VO:HOLD ON PLEASE ( nad she started type about 3min. ang get back to me by GAVE ME A WHITE PAPER REFUSAL SHEET ON IT, CANT GRANT YOU THE VISA NOW IM SORRY.

ME; THANK YOU

VO: YOU ARE WELCOME

can you help me because i did not understand the error of my refusal
i accept any intervention that can help for nextime.

may Lord help Us.