Does getting a D&c increase your chances of getting pregnant soon again?

Sarah • DD born Aug 2013. MC in Sept 2015. Ectopic pregnancy in June 2016. Praying for our rainbow baby
I saw someone post that getting a d & c increases your chances of getting pregnant again, is that true? It took 8 months after our first MC to get pregnant and this one is resulting in another MC. I'm obviously devastated and my biggest fear is it taking another 8 months. I know it can take a while to get pregnant regardless, just trying to get some incite.