(F4M) Random growth condition

As title sugest I grow randomly, sometimes 20ft, sometimes 50ft, sometimes it's once a week, sometimes it's daily, sometimes it goes away in minutes, sometimes hours. But at least I have my little boyfriend that is helping me with any dificulties that come with it.

It's simple idea and I want to hear the worst or best places for it to happen to me. If you have some modification to this idea I would be willing to consider it. So come DM me, don't be shy.