Pregnant after methotrexate and surgery

I had methotrexate 11 weeks ago and then 48 hours later I had my right tube removed due to a rupture and internal bleeding.

I have a feeling I am pregnant. I have been taking 5mg of folic acid daily and my most recent blood tests showed my folate level as very good. But I still can’t help but panic.

I had my first period 4 weeks from the day of the op. And my second period 4 weeks later. I’ve always had very regular cycles

Has anyone else got pregnant sooner than the recommended 2cycles/3months.

Thanks for reading x