Waiting on Scottish breast referral

Hi everyone, 

What a worrying place to be for everyone  Im 31 and  found a breast lump last week after doing a check following symptoms of breast pain for a few days.
I'm just wondering how long the referral times are in Scotland if anyone would have any input? I have private health insurance coverage in Ireland and im wondering if it would make more sense to travel home for this to be investigated if the turn around times are quicker going private?
Im currently a vet student in the lead up to exams and very much struggling to study given the anxiety of the pre diagnosis wait. I also haven't spoke to anyone about this as don't want to worry my family at home just yet.