Hi Angel, do everything in your power to see the ENT sooner. they are the ones who can do a CT scan, read it and know what to do next. Hoping it is inflamation or an infection but you need to know for sure. Yes call, tell the receptionist you need to speak to the doctor if they don't book you a referal sooner.
Thoughts are with you, Sophie

husband 61@diagnosis painter
6/9/13 Exophylic invasive SCC IV(ext.gingivobuccal) 3cm+ mandibular/lytic/erosion, jugular/node9mmshort-axis
17/9/13 Dx(moderately aggressive)
24/10/13 left madiblectomy, mod radical neck disct, leg flap, NGtube
2/01/14 (30 tx)rads 60gy
N2b (2nodes under jaw) (rem. in tiny nerves) (rem. 30 nodes)
Clear margin, close 2mm inner cheek
15/05/14 cellulitis
3/12/14 Chest CT Clear
27/02/15 cellulitis
8/6/15 cellulitis
10/6/15 Osteomyelitis