Accessory to make blowjobs less tiring?

I love going down on my partner, but sometimes it’s a workout! After a while, my jaw gets sore, and it takes my attention away from her. When we’re in the moment, the last thing I want to worry about is grazing her with my incisors.

So, are there any accessories or wearables to keep my mouth open or otherwise make blowjobs easier? Any recommendations or advice are much appreciated <3

View Reddit by RestrainedRenee – View Source