I’m 38 and get no male attention

I have a partner but we don't have intimacy anymore I am over weight but I do try to make an effort I buy sexy lingerie and wear makeup he just doesn't seem in to me these days it's got so bad I sometimes talk to other men online but this has caused me to get scammed and taken advantage of the problem is I look like Rebel Wilson crossed with Lady Gaga so men just don't find me attractive I can't fix this as this is my face please some advice