My (19F) boyfriend (21M) never buys me anything even though I buy him a lot of things: (( I just bought him a valorant skin because he wanted it so bad, but he didn't buy me anything for Valentine's Day u.u

I don't know what to do, I’m not materialistic, I just wanna feel that he cares for me, also I'm kinda tired of give and never receive. We have been together for over a year now and I only have like 3 gifts from him (excepting letters but he's been giving me none for four months) Disclaimer: English is not my native language so I'm not sure if I wrote this right, I hope you understand u.u