Ah no, nobody should have to feel like this at the hands of their partner. Especially like you say when you have insecurities of your own to deal with.. I know it’s easier said than done but if that was me he would be getting kicked to the curb and I’d be looking for someone who appreciates me and doesn’t feel the need to put me down. Maybe he is feeling insecure about himself and his way of dealing with it is to put you down… although this does not excuse that sort of behaviour. I hope your ok Hun xxx