not shipping tumblr/me

This is what I did this morning:
1. Got fed up at not being able to read fannish content because I ran afoul of tumblr's safe search.
2. Signed up for a tumblr *just* so I could read with safe search turned off.
3. Looked for tutorials about how to turn off safe search.
4. Couldn't find the on/off switch for safe search. It seems that it was disabled. I put in my age as 47 when I signed up, could it be that tumblr misread that as 17???
5. Deleted the tumblr I had just signed up for

I may try again one day. That day is not today. I will have to get my NC-47 unsafe content elsewhere.