I'm starting to have sexually loaded dreams

I started the challenge not long ago, I tried keeping in mind the old story about the two wolves fighting inside of us, one being good and virtuous and the other being evil and pernicious, in which the one that wins is the one that you feed.
So I tried "killing" the thoughts that led me to sexual stimulation, which turns out to be pretty damn hard, because they are sneaky smart little snakes trying to "rationalize" their presence. But I think I'm becoming a little better at this, as long as I'm awake.
But when I sleep, that's a whole other story, I never in my whole life had so many sexual dreams. It never made me MO during the night, thankfully, but that feels incredibly weird. It feels like I'm repressing something and it's expressing itself during my dreams. I hope it's not "building up" something bad and it will just calm down, I don't want to create monsters and ignore them, is there something I can do about it ? Or am I worrying for no reason ? It's just that it's really unusual.
That was a whole lot of words for a whole lot of nothing, thanks for reading me if you did, have a nice day.