Congratulations on your scan, and baby being all safe and well
I have two boys and one girl and I would be very pleased with another boy when I get pregnant again.
My boys are both Mummys boys and so affectionate and want cuddles and need mum more. Girls come out soo independant from the word go, and mine is lovely but a right stroppy pickle and needs me far less.
You can get some lovely boys clothes , and if you want baby jeans like you mentioned you can get some that look like jeans but are actually really soft material. You get lovely sport socks and baby baseball caps too!
Once youv'e had some time to get your head around it , your'll love it, fcar more exciting than pink!