Have I Gone Too Far

One day I was masturbating on the sofa, when my dog came up and started licking me... I haven’t had a tongue on me for so long, it felt so good I spread my legs wider and let it happen until I started to cum. I said it would be only one time but it keeps happening... I’ve bent over and had my dog lick my arsehole while I wank and it feels so fucking good. I would never do it but I imagine him mounting me with that big red cock, fucking my hole so hard like an animal and all I can do is brace on all fours and take it. I’m fucking myself with a dildo imagining it’s a dogs cock, the knot banging against me until it slips inside and ties me,