I have sex over 60 times last month trying to get pregnant, i have an irregular period what are my odds of being pregnant?

Wow!: You are trying hard; congrats on your effort. What's important is not the number of times you try, but trying at the "right" time. Contrary to CW there is really only about 1-2 per cycle a woman can conceive, an dthat's before and on ovulation day. If you hit those days an "average" or "generic" probability of natural conception is about 20% per cycle, at age 18 (true?) its likely higher.

Too much: Having sex this often may be fun but it decreases your chance of getting pregnant since it exhausts his supply of sperm. You would do better from the stand point of conceiving if you had sex more like every other day. The irregular periods are another issue. The cause of them influences your chances so get this checked out. Hope this helps.