Buccinator muscle overworked

I usually drink hot drinks which leads to he sucking the drink instead of actually naturally drinking it. Could this be the issue? My buccinators are obviously overworked and I think that I’m swallowing properly it’s just the drinking where it seems to be coming from. Any tips to reduce their size? I’ve also heard about food rubbing against them but not sure about that but if someone could explain it’d be great. Thanks :)