Plain husband

Ok so need a bit of advice. I'm a bit kinky nothing way out there. I have a high sex drive. Love oral. Hair pulling. I like a bit of anal play and spanking. And like toys. Now my husband is amazing I love him so much but his sex drive is lower than mine. He's not very kinky. He thinks biting is super kinky so he now bites me all the time..... I'm not a big fan as it's not at the right time and sometimes just hurts haha. I've started letting him know about the biting. But I've done the blind folding. We've had anal twice but I've even put his thumb in my ass before. But he won't do it on his own. He obviously knows what I'm open to but it's just the usual sex. I struggle to get much foreplay put of him. Any tips on how to up our game a bit without the sit down convo. I don't want him to feel pressured so ideas for hints would be fab