husband still surprises me

So my husband is quite shy but every now and then he surprises me. I call him my closet kink. This evening for example i tell him i want him now and walk into the bedroom. He comes in and starts kissing me and sliding his fingers in my pussy (ive been horny all day so im already soaking wet) before i know it he's pushing 4 fingers into me and the stretch feels soo good. He must of noticed i liked it because he has this serious look in his eye and pushes his cock into me still with two fingers sliding in and out. I start cumming and he speeds up puts his hands around my throat and fucks me hard till he cums and im just laying there thinking wow. ANYONES ELSES SO LIKE THIS SOMETIMES? He knows i love it but i feel like he needs bringing out of his shell lol.