I want a higher sex drive !

Myra • 20 .. All about girl talk 💁🏽💘
So my boyfriend always wants to have sex or get head .. For me, having two or three times a week is enough for me ! But he always wants it and I don't want to say no but I don't want to pretend like I'm in the mood. He tries turning me on but sometimes I just have a lot on my mind ! How can I spice it up and get in the mood??!! Who else feels like this?