Lr storage (mobile + or vs photografie)

Hi,

I'm currently have a license for LR mobile (100GB) and use an old LR classic version (standalone) but I'm looking into getting a LR photography license as to having a way to back up my files.

How does getting a LR photography license (CC+Classic with 20GB or CC only with 1TB) influence my current LR mobile license (only mobile + LR web)?

Will my storage be expanded, like 100GB + 20GB or will it be the highest I currently have?

And when getting a photography license, will I automatically also get full access on mobile?