Is it ok to clean the space under your gums? And is there a way to get my gums off my teeth.?

I think that your problem is that you don't floss. My cousin's gums were like this too. He went to the dentist and they said that it was because he wasn't flossing that his gums were like that. I would recommend you go to the dentist to see what's up with your gums and what's the safest and cleanest way to fix it.