Advice for Valentine's Day

Sophia
So I just recently got a bf and he treats me like a queen and everything. So I know Valentine's Day is coming up soon and I've never had a boyfriend around that time so I don't know what to get. I'm trying to figure out what to buy him I came up with these ideas:
Weed pipe 
Underwear for me 
Matching King and Queen jumpers 
Coupons(they allow him to get something from me) 
Please give your opinion and also keep in mind his 17 and I'm 16