Do I find out sex or not

So I'm in two minds of finding out what I'm having I found out with my little girl and was over the moon but my husband has said he'd prefer not to know this time as it's a suprise(this is his 4th) on one hand I'd love for my hubby to tell me what I've had when I've given birth bit on the other I feel I was more prepared with my daughter with finding out. I do have a hunch as to what baby is. It's such a hard decision lol