u/Prestigious_Bird5487

Image 1 — Tongue sore/canker/blister
Image 2 — Tongue sore/canker/blister
▲ 2 r/CankerSores+1 crossposts

Tongue sore/canker/blister

Can someone tell me what this is? My mom’s had it going on for a month now and it hasn’t healed. HELP

u/Prestigious_Bird5487 — 13 hours ago