Yep my 15 month old is getting like this..i turn my back & dont pander to it unless theres actual tears even tho it makes me feel bad most the time its a whinge cos she's not getting her own way & not genuinelly upset. Made a rod for my own back with my son so i think i'm being a little stricter this time round
My girl is very big on tantrums at the minute too To be honest I probably do the wrong thing and play along with her tantrums but it seems to help for us I find if I comfort her it makes it worse and she thinks it's okay to throw a paddy at everything