No one has monopoly of knowledge!

Hello every one, i strongly believe this adage that goes, no one has monopoly of knowledge. The more you read write ups and involve in things then the more you will discover you know less. I had a challenge trying to upload my profile image on b!#rtblog and i had to ask a friend(kizito) to put me through, and even with that it wasn't easy. Thanks @kizito. Dear friends, what was your first challenge(s) as a new member here??