Advice- 2nd baby

Hello all!

I just really need some advice. I really want to have another baby. I’m also in the middle of completing my prerequisites for nursing school. I finish my prerequisites May of ‘22 then I have a year before nursing school starts May of ‘23. I feel like if I tried to get pregnant around August I would have almost a year with my new baby and give time for my toddler to adjust because I am back full time with school. But my husband has some apprehension with having another child right now because he wants me to wait until I finish school. But I don’t want to wait and only have 6 weeks with my new baby... any advice? Haha I’m so conflicted