Hello dear.
I know exactly how your feeling, the itching is BRUTAL, but it’s just part of the healing stage. Maybe the antibiotic cream could have also caused maybe a yeast infection? I know I’ll itch horribly as it’s healing, but it’s also a sign of when I’m about to have an OB. But that’s just my experience.
Its super hard not to stress about, but stress is a major key in the triggers, try to destress as much as you can! Easier said then done, I know. But find a constant to keep your mind off of it while you heal and start to feel better. Rest as much as you can! It WILL get better!! I’ve been recently diagnosed back in October, I also went through countless doctors, you’ll find a silver lining!
Alcohol can be a trigger as well, it’s different for each person. I’ve done countless research. It all depends on you.
Best of luck!