When does this “glow” start to happen?

I’m 21 weeks and I’m still not glowing. Every single morning I wake up with new acne spots and I’m beginning to think I can play “connect the dots” with the acne on my face.

I hate looking at myself in the mirror and I feel as if my husband hates looking at me. He tells me all the time that it’s not as bad as I think it is, and I’m still beautiful. I know I’m overreacting but I just want to be able to look at myself and think “I am pretty” like I use to.

So ladies, with having a boy and being 21 weeks pregnant: when is this “glow” suppose to start?