While checking my son's teeth after brushing last night I spotted a little White chalky spot on one of his molars near the gum. I have googled and apparently it is the beginning stage of decay. It says it is reversible at this point but I am mortified. I have phoned for a dentist appointment this morning but it is not until the 7th of August.
He has an upper lip tie so I have to lift his lip up to get to some teeth which he finds uncomfortable.
I don't have good teeth so have always even really vigilant with his dental care (or so I thought 
). I brush his teeth for him twice a day using a child's electric toothbrush and 1450 ppm fluoride toothpaste. He hates the taste and likes to rinse after so I then put a tiny smear of toothpaste on a manual brush and go over them again.
What can I do until his appointment to stop it getting worse? I have used the kids Sensodyne Pronamel and sugar neutralising formulas in the past will these do any good?