Hi, @sarahjo900 - welcome to Mayo Clinic Connect. It would frustrate me to have a headache at the beginning of each day I was trying to spend skiing. I'm glad you found out about your 4 mm aneurysm, just to be informed.

The question about surgical treatments like coiling/clipping/stent and whether you will be able to do things like ski is perfect for a neurologist or a neurosurgeon who performs these procedures.

When is the first appointment you mentioned? How have symptoms been since the aneurysm was discovered?