Leaking PS gear box at top-need help

OK thanks. It seems to be steering harder to the right also. this is with tires on cardboard on concrete. I will try side to side adjustment before I take it all apart and start over.
Aaron

Got it done, ended up pulling valve back off, cleaned everything with brake clean and dried it, lubed valve with clean power steering fluid put it back together and was able to slide it down to paint line where it was before disassembly, and perfect now. Not sure what I did different but works now and hopefully all leaks gone.