XF 2.2 Navigation

[Robert9]

Lets say we have a main navigation called:

Reactions
it calls /pub/controller/myreactions:reactions

then we have two sub-navis with
reactions for me | my reactions for others

/pub/controller/myreactions:reactions AND /pub/controller/myreactions:reacted


Now i have the problem that the first sub-navi-page looks like this:

/pub/controller/myreactions:reactions <=> No breadcrump!

/pub/controller/myreactions:reacted <=> Breacrump with: Reactions


Normally you have tabs like this:

Maintab =>actionIndex
Subnavi => action_something
Subnavi2 => action_something2

But if you have only a couple like:

following/followers
reactions/reacted
viewers/viewed

you have nothing for the main-tab
So you link the maintab like the first sub-navi.

And now the quesion: How can i get rid of the breacrump here at all to solve my dilema.