This is way outside my lane as far as the "i don't have" part of this (I'm a dude) but as far as the orgasm part goes, invest in some...longer? Toys. G spot stimulation is a more likely option. Also, don't use vibrators, rabbits, or pills on your hood. They make you numb and that's the opposite of what you want.

Other options require exploration and trying things you may not want to. For example, i have a lady friend i was once intimate with and while she couldn't orgasm from internal or clitoral stimulation her thighs were sensitive enough that grinding between them or massaging them made her squirt. (I don't know why but it worked for her) I've also seen urethra play or anal play work wonders for some women. Just some options!