Bikini Trimmer Help!

Angela
Ladies!- I need some recommendations on good bikini trimmers! I am usually an "all hair gone" kinda gal, but during pregnancy, that is substantially hard to do lol. I started being unable to do my usual upkeep around 16 weeks. I was a thick girl before pregnancy and am carrying much more forward than I am internally, as I have a very short torso. I don't want to let things grow wild but I also want to feel sexy and trimmed for those intimate moments with my man! I'm able to keep the bikini line hair free but need help making sure the hair doesn't grow too long or wild! Any suggestions? I've never used a bikini trimmer before and quite frankly, I have no idea how it works. How do you ladies keep the hair in between the thighs from being all over the place? I do not want my man going down there if it looks like an overgrown lawn!