4 months PP and wanting another one

Hey ladies

I’m currently 4 months PP. I’m loving every second of motherhood and my baby girl is the easiest calmest baby. She started sleeping through the night at 2 months without any sleep training. Now she sleeps 10hours at night and only wakes up to be fed once and then immediately drifts off again. During the day she’s all smiles and super bubbly. Her naps are wonderful and she loves tummy time and playing in general.

I had her via c-section, and I’m unsure as to when it’s safe to try for another one. I’ve always wanted kids close together in age. My sister and I are 15 months apart and we’ve always had an amazing bond.

What are your experience with pregnancies back to back, and especially pregnancy after a c-section. Did you give birth vaginally the second time around or was it another c-section?