Weigh issues/ labour

I’m a big girl I was with my first born! I’m currently 17 weeks with second only after just 13 months after first bub! I never go the chance to lose weight( was breastfeeding) I saw my doctor today she’s a bit worried about my BMI again I had a vaginal delivery with out any interventions! And planning to do the same this time around! But she’s said now I’m a high risks of intervention now because I’m bigger! Only by like 2pound 🙄 but still I’m overweight is what she’s worried about! Has anyone had the same thing said about second time around pregnancy and still had vaginal delivery! What was your second labour like if you were overweight compared to the first!