Babies with different dads?

Would love to know people's opinions on my situation. I have a 5 year old child with my ex. I've been with my current partner for 7months and really want another baby. I don't want a large age gap and there will already be 6 years if I get pregnant now. I'm nervous as I've only been with him for 7months? Would people judge me? He's the one for me.