Pet Care Needed

I have a father and son duo... Nasir (Dad)is very vocal but sweet. Loves scratches and rubs... Ocean (Son) is more quiet but very sweet as well. Loves cuddles, hugs, scratches lol... both are intact so I will request that constant supervision outsode their crate (if needed, I csn bring) that they dont attampt to mount... Im going out of town for my anniversary and scared to leave my babies... I have never been away from them when they arent with familly.