Technical question about my blog's Facebook page

[TheTwistedYarn]

Morning, bloggers. :-)
So, I've got a blog.
And now I've got a Facebook page for the blog, which is linked to my main Facebook account, but I can post on the Facebook page as my blog name, so that nobody finds out that my real name is Muriel Wilfreda Pimplebottom.

My problem is this... When I'm on my Facebook page, I get a little sign saying "You are posting as TheTwistedYarn." Fine. But there's a particular page that I want to 'like' as TheTwistedYarn, but I don't seem to be able to do this. It seems as though when I try and 'like' something, I can only do so as Muriel Wilfreda Pimplebottom, and it only shows up on my main page.

Please, what am I doing wrong?!
All advice appreciated....

Muriel Wilfreda Pimplebottom, aka //www.thetwistedyarn.com aka thetwistedyarn on Facebook. :-)

[katese11]

They keep changing things but in the desktop version there's a little toggle thing top right where you can get a drop down menu that says "use Facebook as The Twisted Yarn". Or get a page manager app for your phone

[BigTrouble]

Just crashing to say I had been wondering how to do this too, so thanks very much Katese11!