is this scabies? Plz help

I started getting those red pimple things a week or two ago, they didn’t really itch up until now. I was looking up what can it be and I saw a picture of a scabbie burrow (a round flaky thing) and realized that I saw it before on my exes chin a few weeks ago...well I’m freaking out. I can’t even tell if the itching if from me being paranoid or it’s real. It’s gonna be a bitch telling my mum I need to go to the doctor, i got an yeast infection once and I never heard the end of it (anything even remotely sex related makes her go on a whole “you’re a whore” rant). Help me out plz, if you ever had scabies does this look familiar?

There’s more of those randomly around my body.

Ps. It’s not a typical burrow line on my hand it’s just an old scar