Why do I ejaculate early and quickly, is something wrong with me.?

Lots of reasons. . Are you male or female? Lots of causes including stress, depression, low testosterone, premature ejaculation and many other causes. Have your partner ask for help first from the family doc and possibly a sex therapist. This problem can usually be fixed. If you are his female partner, then think of it as a compliment, he is so excited by you he his orgasm happens quickly.