hernia after c-section

Hello

First time on here and I hope you can advise. I am suffering with pain on my right side and I think it could be a femoral hernia as I think I can feel a small lump which is tender.

I had a c-section 2 years ago to deliver my twins. I have been doing a lot of lifting of small children since and never really gave my body time to recover after op.

Do you think this is what it could be dued to weakness of incision site, and if so what do I do to get my Dr to listen?

Thanks

Julia