frustrated with boyfriend

Okay so I've been dating my boyfriend for 3.5 years and it's been kinda rocky but we've gotten through it! Anyways I always want so much attention from him especially since things have happened in the past that makes me insecure so I need his attention. So the deal is, he never posts about me or takes pictures with me or anything! And it's been fruatrating me so much for at least the past 6 months.. I don't know what else to do but I really really love him and don't want to keep getting mad at him because he'll just get annoyed with me and part of me thinks it's stupid that I get so upset. But I feel very sad too.. I just need some advice or support..