Any advice?

Ok, some of u have been reading my fanfiction. well i have a problem.
1. I AM OUT OF IDEAS
2. I have 10 new ideas i dont want to start untill i finish some.
3. when i hold back on ideas someone else thinks of it and uses it. (and sometimes its bad)

What should i do?

ALSO I'm writing a normal story that i hope can get published. can i get supporteers?

Thanx Love ya all.

p.s. the video is just cuase i think it's funny and cute. =P