Pregnant 8 months pp w/ twins

I’m just trying to get my head on straight. I had my twins 8 months ago via C-section. I just found out I’m pregnant again today and don’t know what to think. I’m terrified of having another set of twins since my first set was fraternal and I’m scared of having 3 under 2 even if it is just 1 baby this time. I’ve been crying and worried for my baby and feeling guilty for my twin boys and the short amount of time I’ve had to enjoy just them. If anyone has any kind words I could definitely use them right now as support or if any moms have been in my shoes I’d love to hear your stories❤️