Welcome to APC Marcus. I don't believe the degree makes a difference. Just make sure it's something marketable in some field outside of aviation. You will be more comfortable knowing that you have a solid fall-back option in case you can't fly one day. I have a science degree.

One of my CFI's is approaching 90yrs old. He's started flying right after Orville did, and believes that rushed training is a mistake. You should learn to fly in all kinds of weather, not just spring and summer. I'd recommend flying every now and again during school to maintain proficiency. If that's not an option, just wait until you finish school. Taking long breaks between your flights deteriorates your skill set.

I'm working towards my CPL btw.