Orgasim

So ive never had a problem with orgasms but all of a sudden i just cant finish its like i cant even feel it down there. I have been using my rose because my vibrater has been dead and i could reach peak but then all of a sudden it stoped. Now i cant feel anything using the vibrater, rose, or just my hand. Was the rose to much? Do i just need a break from trying at all. Has this ever happened to anyone else?