Well, some people say we come from the sea, precisely.
TCF, have you ever considered doing Urine Therapy? For gums and urine swish the mainstream of first urine of the morning (best from 4 to 6 a.m.) for 15 min. Well, it is hard with the swishing, drinking it is really nothing, but swishing for so long... anyway, it seems to be literally miraculous. I don't have personal experiemce with the swishing, but I'm a great fan of shivambu