What cheekpads can make my helmet fit better??

Hello I purchased a RS1, medium size a month ago and it fits me nice and snug, a little too snug, not intolerable but I wish it could fit me a little less snug, I thought it was going to break in more and not fit so snug but after a month it still fits like new, I should have ordered a large, that would of been perfect. The helmet itself is great, highly recommended.

Anyways my question is, would replacing the cheekpads from a smaller helmet size make my helmet fit better?? or less snug on the cheeks??

Thank you.