Endo is back

So I had my lap surgery in Feb and was told if I don't get pregnant wishing 6 months to go see a fertility specialist. So I waited more like 8 months and nothing good happened. So I went to see a specialist and they suggested based on our history to just go for IVF. So we are starting in Jan and I can't wait but I told him and my obgyn that my period pain has been getting worse and worse each month! So I had a special ultrasound with dye last night to make sure everything was ok to start IVF and low and behold they told me my endo is already growing back!! They found a small cyst on my one ovary which they said was probably around 2 cm already! He said if I don't get pregnant from IVF then I could possibly have another lap in as early as 2 years?!? I can't stand the thought of having this surgery every few years it's too much. I'm so bummed I just needed to vent.