OK here is the deal. 8 yrs ago my ex husband talked me into getting my tubes clamped after our 2 daughter. Well him and I are no longer together my kids are 13,11, and 8. so think I'm crazy but I'm remarried and my husband only has one son and I have 3 we would like to have another baby. I have called doctors and they told me it would cost 10k to have them undone, I just want to know is there a way that I could get pregnant without having to have them undone?

It's impossible to get pregnant without having the undone. Also, if you spend that 10+K do undergo the procedure, pregnancy is not guaranteed. It will put you at a very high risk for Tubal pregnancies due to scar tissue.

I have been trying for the last 6 yrs and nothing yet. What are my chances?

Your chances are 0% without that reversal. With the reversal your chances increase to about 30%.

A tubal ligation, whether clipped, or cut, or tied is considered permanent sterilization. IVF is an option but is greatly more expensive than a tubal reversal.