If you're covered in bites, then there's most certainly more than one.

You would think that after the first day you might have purchased some form of insecticide?

This doesn't sound like a mosquito(s), it sounds more like a bed bug problem... should get that checked out asap.

Call the exterminator.

and you're doing nothing about it if its been there for days and you been biten more than once

sounds like bed bug problem my dude

Have you considered buying some repulsive spray at some point or are you waiting until you get a chance to kill it? But I'd bet on the bed bugs alternative. I wish you good luck with it because you're gonna need it, it's almost impossible to get rid of it. You might want to buy a new bed and call an exterminator for your house and clothes.

I had the same problem, try a rub-on mosquito repellant to avoid being stung, and download a Rain sounds app. The sound is usually more nerve wrecking than the Sting itself

Regardless of the technicalities, I feel you. Every time I go outside, the mosquitos sniff dramatically and say, “She’s here!” They always manage to get in my house too. Outside for 5 mins? At least 10 bites. Never fails

mosquito netting hanging canopy, get that for above your bed. when i was 12yrs old my mom mentioned seeing that at the store, i begged her for money and literally ran to the store to buy it. i hate mosquitos at night and can't sleep with them buzzing in my ear but the netting offers protection.