I'm slightly nauseated from heat, but I can't sublingually take my Promethazine so I'm wondering how long it will take to work.

My upped dosage of 25mg Phenergan absolutely destroyed my frenulum. (not supposed to take these under tongue anyways). Now I have what seems to be 2 sharp "horns" under my tongue. My tongue is too soft and hard. Can't like it and my tongue kinda looks like shark gills