Someone help me be a better girlfriend!

So basically... I’m in a really happy and healthy relationship. BUT I’m really clingy towards my boyfriend.

I constantly feel like we should always be texting, or on the phone or together and I get really offended if he doesn’t call me or if he’s busy and idk why!! I just feel like if we aren’t talking then he’s forgetting about me even though he reassures me all the time!

I keep lashing out at him and being really mean and moany and he takes it really well but I want a perfect relationship where he feels like he’s not under pressure all the time from me constantly texting and calling

Help!!!