This is very upsetting to learn that the cause might be the fact that you're an unmarried woman. There were so many lessons this taught me, and I feel bad that my knowledge was so limited. You are very gracious towards me, and I feel that I somehow could have done more to understand the process. I actually knew next to nothing about getting a visa here or anywhere else. Paperwork, and forms are not my strong point.
I hope that you will be able to go to Steemfest in Nigeria, are you planning on going to that? It could be very exciting. I hope that in the future, Steemfest will be in a place where we all can meet up. It is a shame that your government did not grant you this Visa when you had everything lined up. I say, Shame on them! It is very hard, and I feel kind of sick knowing that you had your hopes up so high for this. After speaking with infovore, I got a more real picture of rejection, and so, after that I am not surprised.
You have a fighting spirit though, so I must say, many valuable lessons were learned from you. You're a tough one. I only wish that going forward you would be able to get a visa!